376468128

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1$

素因数の和:145

約数の個数: 288

約数和(自身を含む): 1244315520

約数和(自身を除く): 867847392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 32, 34, 36, 38, 48, 51, 54, 57, 68, 71, 72, 76, 96, 102, 108, 114, 136, 142, 144, 152, 153, 171, 204, 213, 216, 228, 272, 284, 288, 304, 306, 323, 342, 361, 408, 426, 432, 456, 459, 513, 544, 568, 608, 612, 639, 646, 684, 722, 816, 852, 864, 912, 918, 969, 1026, 1083, 1136, 1207, 1224, 1278, 1292, 1349, 1368, 1444, 1632, 1704, 1824, 1836, 1917, 1938, 2052, 2166, 2272, 2414, 2448, 2556, 2584, 2698, 2736, 2888, 2907, 3249, 3408, 3621, 3672, 3834, 3876, 4047, 4104, 4332, 4828, 4896, 5112, 5168, 5396, 5472, 5776, 5814, 6137, 6498, 6816, 7242, 7344, 7668, 7752, 8094, 8208, 8664, 8721, 9656, 9747, 10224, 10336, 10792, 10863, 11552, 11628, 12141, 12274, 12996, 14484, 14688, 15336, 15504, 16188, 16416, 17328, 17442, 18411, 19312, 19494, 20448, 21584, 21726, 22933, 23256, 24282, 24548, 25631, 25992, 28968, 30672, 31008, 32376, 32589, 34656, 34884, 36423, 36822, 38624, 38988, 43168, 43452, 45866, 46512, 48564, 49096, 51262, 51984, 55233, 57936, 61344, 64752, 65178, 68799, 69768, 72846, 73644, 76893, 77976, 86904, 91732, 93024, 97128, 98192, 102524, 103968, 110466, 115872, 129504, 130356, 137598, 139536, 145692, 147288, 153786, 155952, 165699, 173808, 183464, 194256, 196384, 205048, 206397, 220932, 230679, 260712, 275196, 279072, 291384, 294576, 307572, 311904, 331398, 347616, 366928, 388512, 410096, 412794, 435727, 441864, 461358, 521424, 550392, 582768, 589152, 615144, 619191, 662796, 692037, 733856, 820192, 825588, 871454, 883728, 922716, 1042848, 1100784, 1165536, 1230288, 1238382, 1307181, 1325592, 1384074, 1651176, 1742908, 1767456, 1845432, 2201568, 2460576, 2476764, 2614362, 2651184, 2768148, 3302352, 3485816, 3690864, 3921543, 4953528, 5228724, 5302368, 5536296, 6604704, 6971632, 7381728, 7843086, 9907056, 10457448, 11072592, 11764629, 13943264, 15686172, 19814112, 20914896, 22145184, 23529258, 31372344, 41829792, 47058516, 62744688, 94117032, 125489376, 188234064, 376468128]

約数ペア:

[(1, 376468128), (2, 188234064), (3, 125489376), (4, 94117032), (6, 62744688), (8, 47058516), (9, 41829792), (12, 31372344), (16, 23529258), (17, 22145184), (18, 20914896), (19, 19814112), (24, 15686172), (27, 13943264), (32, 11764629), (34, 11072592), (36, 10457448), (38, 9907056), (48, 7843086), (51, 7381728), (54, 6971632), (57, 6604704), (68, 5536296), (71, 5302368), (72, 5228724), (76, 4953528), (96, 3921543), (102, 3690864), (108, 3485816), (114, 3302352), (136, 2768148), (142, 2651184), (144, 2614362), (152, 2476764), (153, 2460576), (171, 2201568), (204, 1845432), (213, 1767456), (216, 1742908), (228, 1651176), (272, 1384074), (284, 1325592), (288, 1307181), (304, 1238382), (306, 1230288), (323, 1165536), (342, 1100784), (361, 1042848), (408, 922716), (426, 883728), (432, 871454), (456, 825588), (459, 820192), (513, 733856), (544, 692037), (568, 662796), (608, 619191), (612, 615144), (639, 589152), (646, 582768), (684, 550392), (722, 521424), (816, 461358), (852, 441864), (864, 435727), (912, 412794), (918, 410096), (969, 388512), (1026, 366928), (1083, 347616), (1136, 331398), (1207, 311904), (1224, 307572), (1278, 294576), (1292, 291384), (1349, 279072), (1368, 275196), (1444, 260712), (1632, 230679), (1704, 220932), (1824, 206397), (1836, 205048), (1917, 196384), (1938, 194256), (2052, 183464), (2166, 173808), (2272, 165699), (2414, 155952), (2448, 153786), (2556, 147288), (2584, 145692), (2698, 139536), (2736, 137598), (2888, 130356), (2907, 129504), (3249, 115872), (3408, 110466), (3621, 103968), (3672, 102524), (3834, 98192), (3876, 97128), (4047, 93024), (4104, 91732), (4332, 86904), (4828, 77976), (4896, 76893), (5112, 73644), (5168, 72846), (5396, 69768), (5472, 68799), (5776, 65178), (5814, 64752), (6137, 61344), (6498, 57936), (6816, 55233), (7242, 51984), (7344, 51262), (7668, 49096), (7752, 48564), (8094, 46512), (8208, 45866), (8664, 43452), (8721, 43168), (9656, 38988), (9747, 38624), (10224, 36822), (10336, 36423), (10792, 34884), (10863, 34656), (11552, 32589), (11628, 32376), (12141, 31008), (12274, 30672), (12996, 28968), (14484, 25992), (14688, 25631), (15336, 24548), (15504, 24282), (16188, 23256), (16416, 22933), (17328, 21726), (17442, 21584), (18411, 20448), (19312, 19494)]