939978858

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:126

約数の個数: 288

約数和(自身を含む): 2681126784

約数和(自身を除く): 1741147926

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 23, 26, 34, 37, 39, 42, 46, 49, 51, 69, 74, 78, 91, 98, 102, 111, 119, 138, 147, 161, 182, 221, 222, 238, 259, 273, 289, 294, 299, 322, 357, 391, 442, 481, 483, 518, 546, 578, 598, 629, 637, 663, 714, 777, 782, 833, 851, 867, 897, 962, 966, 1127, 1173, 1258, 1274, 1326, 1443, 1547, 1554, 1666, 1702, 1734, 1794, 1813, 1887, 1911, 2023, 2093, 2254, 2346, 2499, 2553, 2737, 2886, 3094, 3367, 3381, 3626, 3757, 3774, 3822, 4046, 4186, 4403, 4641, 4998, 5083, 5106, 5439, 5474, 5957, 6069, 6279, 6647, 6734, 6762, 7514, 8177, 8211, 8806, 9282, 10101, 10166, 10693, 10829, 10878, 11063, 11271, 11914, 12138, 12558, 13209, 13294, 14161, 14467, 14651, 15249, 16354, 16422, 17871, 19159, 19941, 20202, 21386, 21658, 22126, 22542, 23569, 24531, 26299, 26418, 28322, 28934, 29302, 30498, 30821, 32079, 32487, 33189, 35581, 35742, 38318, 39882, 41699, 42483, 43401, 43953, 46529, 47138, 49062, 52598, 57239, 57477, 61642, 64158, 64974, 66378, 70707, 71162, 74851, 77441, 78897, 83398, 84966, 86411, 86802, 87906, 92463, 93058, 101269, 106743, 114478, 114954, 125097, 139009, 139587, 141414, 149702, 154882, 157794, 171717, 172822, 184093, 184926, 188071, 202538, 213486, 224553, 232323, 245939, 249067, 250194, 259233, 278018, 279174, 303807, 325703, 343434, 368186, 376142, 400673, 417027, 449106, 464646, 491878, 498134, 518466, 523957, 542087, 552279, 564213, 604877, 607614, 651406, 708883, 737817, 747201, 801346, 834054, 973063, 977109, 1047914, 1084174, 1104558, 1128426, 1202019, 1209754, 1316497, 1417766, 1475634, 1494402, 1571871, 1626261, 1721573, 1814631, 1946126, 1954218, 2126649, 2404038, 2632994, 2919189, 3143742, 3197207, 3252522, 3443146, 3629262, 3949491, 4234139, 4253298, 5164719, 5838378, 6394414, 6811441, 7898982, 8468278, 9215479, 9591621, 10329438, 12051011, 12702417, 13622882, 18430958, 19183242, 20434323, 22380449, 24102022, 25404834, 27646437, 36153033, 40868646, 44760898, 55292874, 67141347, 72306066, 134282694, 156663143, 313326286, 469989429, 939978858]

約数ペア:

[(1, 939978858), (2, 469989429), (3, 313326286), (6, 156663143), (7, 134282694), (13, 72306066), (14, 67141347), (17, 55292874), (21, 44760898), (23, 40868646), (26, 36153033), (34, 27646437), (37, 25404834), (39, 24102022), (42, 22380449), (46, 20434323), (49, 19183242), (51, 18430958), (69, 13622882), (74, 12702417), (78, 12051011), (91, 10329438), (98, 9591621), (102, 9215479), (111, 8468278), (119, 7898982), (138, 6811441), (147, 6394414), (161, 5838378), (182, 5164719), (221, 4253298), (222, 4234139), (238, 3949491), (259, 3629262), (273, 3443146), (289, 3252522), (294, 3197207), (299, 3143742), (322, 2919189), (357, 2632994), (391, 2404038), (442, 2126649), (481, 1954218), (483, 1946126), (518, 1814631), (546, 1721573), (578, 1626261), (598, 1571871), (629, 1494402), (637, 1475634), (663, 1417766), (714, 1316497), (777, 1209754), (782, 1202019), (833, 1128426), (851, 1104558), (867, 1084174), (897, 1047914), (962, 977109), (966, 973063), (1127, 834054), (1173, 801346), (1258, 747201), (1274, 737817), (1326, 708883), (1443, 651406), (1547, 607614), (1554, 604877), (1666, 564213), (1702, 552279), (1734, 542087), (1794, 523957), (1813, 518466), (1887, 498134), (1911, 491878), (2023, 464646), (2093, 449106), (2254, 417027), (2346, 400673), (2499, 376142), (2553, 368186), (2737, 343434), (2886, 325703), (3094, 303807), (3367, 279174), (3381, 278018), (3626, 259233), (3757, 250194), (3774, 249067), (3822, 245939), (4046, 232323), (4186, 224553), (4403, 213486), (4641, 202538), (4998, 188071), (5083, 184926), (5106, 184093), (5439, 172822), (5474, 171717), (5957, 157794), (6069, 154882), (6279, 149702), (6647, 141414), (6734, 139587), (6762, 139009), (7514, 125097), (8177, 114954), (8211, 114478), (8806, 106743), (9282, 101269), (10101, 93058), (10166, 92463), (10693, 87906), (10829, 86802), (10878, 86411), (11063, 84966), (11271, 83398), (11914, 78897), (12138, 77441), (12558, 74851), (13209, 71162), (13294, 70707), (14161, 66378), (14467, 64974), (14651, 64158), (15249, 61642), (16354, 57477), (16422, 57239), (17871, 52598), (19159, 49062), (19941, 47138), (20202, 46529), (21386, 43953), (21658, 43401), (22126, 42483), (22542, 41699), (23569, 39882), (24531, 38318), (26299, 35742), (26418, 35581), (28322, 33189), (28934, 32487), (29302, 32079), (30498, 30821)]