18998754984

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:378

約数の個数: 384

約数和(自身を含む): 60673536000

約数和(自身を除く): 41674781016

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 31, 33, 36, 44, 54, 62, 66, 72, 88, 93, 99, 108, 121, 124, 131, 132, 179, 186, 198, 216, 242, 248, 262, 264, 279, 297, 341, 358, 363, 372, 393, 396, 484, 524, 537, 558, 594, 682, 716, 726, 744, 786, 792, 837, 968, 1023, 1048, 1074, 1089, 1116, 1179, 1188, 1364, 1432, 1441, 1452, 1572, 1611, 1674, 1969, 2046, 2148, 2178, 2232, 2358, 2376, 2728, 2882, 2904, 3069, 3144, 3222, 3267, 3348, 3537, 3751, 3938, 4061, 4092, 4296, 4323, 4356, 4716, 4833, 5549, 5764, 5907, 6138, 6444, 6534, 6696, 7074, 7502, 7876, 8122, 8184, 8646, 8712, 9207, 9432, 9666, 11098, 11253, 11528, 11814, 12183, 12276, 12888, 12969, 13068, 14148, 15004, 15752, 15851, 16244, 16647, 17292, 17721, 18414, 19332, 21659, 22196, 22506, 23449, 23628, 24366, 24552, 25938, 26136, 28296, 30008, 31702, 32488, 33294, 33759, 34584, 35442, 36549, 36828, 38664, 38907, 43318, 44392, 44671, 45012, 46898, 47256, 47553, 48732, 49941, 51876, 53163, 61039, 63404, 64977, 66588, 67518, 70347, 70884, 73098, 73656, 77814, 86636, 89342, 90024, 93796, 95106, 97464, 99882, 101277, 103752, 106326, 109647, 122078, 126808, 129954, 133176, 134013, 135036, 140694, 141768, 142659, 146196, 149823, 155628, 173272, 178684, 183117, 187592, 190212, 194931, 199764, 202554, 211041, 212652, 219294, 244156, 257939, 259908, 268026, 270072, 281388, 285318, 292392, 299646, 311256, 357368, 366234, 380424, 389862, 399528, 402039, 405108, 422082, 425304, 427977, 438588, 488312, 491381, 515878, 519816, 536052, 549351, 562776, 570636, 584793, 599292, 633123, 671429, 726919, 732468, 773817, 779724, 804078, 810216, 844164, 855954, 877176, 982762, 1031756, 1072104, 1098702, 1141272, 1169586, 1198584, 1206117, 1266246, 1342858, 1453838, 1464936, 1474143, 1547634, 1559448, 1608156, 1648053, 1688328, 1711908, 1965524, 2014287, 2063512, 2180757, 2197404, 2321451, 2339172, 2412234, 2532492, 2685716, 2837329, 2907676, 2948286, 3095268, 3216312, 3296106, 3423816, 3931048, 4028574, 4361514, 4394808, 4422429, 4642902, 4678344, 4824468, 5064984, 5371432, 5674658, 5815352, 5896572, 6042861, 6190536, 6542271, 6592212, 6964353, 7996109, 8057148, 8511987, 8723028, 8844858, 9285804, 9648936, 11349316, 11793144, 12085722, 13084542, 13184424, 13267287, 13928706, 15992218, 16114296, 17023974, 17446056, 17689716, 18128583, 18571608, 19626813, 22698632, 23988327, 24171444, 25535961, 26169084, 26534574, 27857412, 31984436, 34047948, 35379432, 36257166, 39253626, 47976654, 48342888, 51071922, 52338168, 53069148, 55714824, 63968872, 68095896, 71964981, 72514332, 76607883, 78507252, 87957199, 95953308, 102143844, 106138296, 143929962, 145028664, 153215766, 157014504, 175914398, 191906616, 204287688, 215894943, 263871597, 287859924, 306431532, 351828796, 431789886, 527743194, 575719848, 612863064, 703657592, 791614791, 863579772, 1055486388, 1583229582, 1727159544, 2110972776, 2374844373, 3166459164, 4749688746, 6332918328, 9499377492, 18998754984]

約数ペア:

[(1, 18998754984), (2, 9499377492), (3, 6332918328), (4, 4749688746), (6, 3166459164), (8, 2374844373), (9, 2110972776), (11, 1727159544), (12, 1583229582), (18, 1055486388), (22, 863579772), (24, 791614791), (27, 703657592), (31, 612863064), (33, 575719848), (36, 527743194), (44, 431789886), (54, 351828796), (62, 306431532), (66, 287859924), (72, 263871597), (88, 215894943), (93, 204287688), (99, 191906616), (108, 175914398), (121, 157014504), (124, 153215766), (131, 145028664), (132, 143929962), (179, 106138296), (186, 102143844), (198, 95953308), (216, 87957199), (242, 78507252), (248, 76607883), (262, 72514332), (264, 71964981), (279, 68095896), (297, 63968872), (341, 55714824), (358, 53069148), (363, 52338168), (372, 51071922), (393, 48342888), (396, 47976654), (484, 39253626), (524, 36257166), (537, 35379432), (558, 34047948), (594, 31984436), (682, 27857412), (716, 26534574), (726, 26169084), (744, 25535961), (786, 24171444), (792, 23988327), (837, 22698632), (968, 19626813), (1023, 18571608), (1048, 18128583), (1074, 17689716), (1089, 17446056), (1116, 17023974), (1179, 16114296), (1188, 15992218), (1364, 13928706), (1432, 13267287), (1441, 13184424), (1452, 13084542), (1572, 12085722), (1611, 11793144), (1674, 11349316), (1969, 9648936), (2046, 9285804), (2148, 8844858), (2178, 8723028), (2232, 8511987), (2358, 8057148), (2376, 7996109), (2728, 6964353), (2882, 6592212), (2904, 6542271), (3069, 6190536), (3144, 6042861), (3222, 5896572), (3267, 5815352), (3348, 5674658), (3537, 5371432), (3751, 5064984), (3938, 4824468), (4061, 4678344), (4092, 4642902), (4296, 4422429), (4323, 4394808), (4356, 4361514), (4716, 4028574), (4833, 3931048), (5549, 3423816), (5764, 3296106), (5907, 3216312), (6138, 3095268), (6444, 2948286), (6534, 2907676), (6696, 2837329), (7074, 2685716), (7502, 2532492), (7876, 2412234), (8122, 2339172), (8184, 2321451), (8646, 2197404), (8712, 2180757), (9207, 2063512), (9432, 2014287), (9666, 1965524), (11098, 1711908), (11253, 1688328), (11528, 1648053), (11814, 1608156), (12183, 1559448), (12276, 1547634), (12888, 1474143), (12969, 1464936), (13068, 1453838), (14148, 1342858), (15004, 1266246), (15752, 1206117), (15851, 1198584), (16244, 1169586), (16647, 1141272), (17292, 1098702), (17721, 1072104), (18414, 1031756), (19332, 982762), (21659, 877176), (22196, 855954), (22506, 844164), (23449, 810216), (23628, 804078), (24366, 779724), (24552, 773817), (25938, 732468), (26136, 726919), (28296, 671429), (30008, 633123), (31702, 599292), (32488, 584793), (33294, 570636), (33759, 562776), (34584, 549351), (35442, 536052), (36549, 519816), (36828, 515878), (38664, 491381), (38907, 488312), (43318, 438588), (44392, 427977), (44671, 425304), (45012, 422082), (46898, 405108), (47256, 402039), (47553, 399528), (48732, 389862), (49941, 380424), (51876, 366234), (53163, 357368), (61039, 311256), (63404, 299646), (64977, 292392), (66588, 285318), (67518, 281388), (70347, 270072), (70884, 268026), (73098, 259908), (73656, 257939), (77814, 244156), (86636, 219294), (89342, 212652), (90024, 211041), (93796, 202554), (95106, 199764), (97464, 194931), (99882, 190212), (101277, 187592), (103752, 183117), (106326, 178684), (109647, 173272), (122078, 155628), (126808, 149823), (129954, 146196), (133176, 142659), (134013, 141768), (135036, 140694)]