1531184928

素因数分解:

$2^5\times 3^1\times 7^5\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:134

約数の個数: 288

約数和(自身を含む): 5119099776

約数和(自身を除く): 3587914848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 73, 78, 84, 91, 96, 98, 104, 112, 146, 147, 156, 168, 182, 196, 208, 219, 224, 273, 292, 294, 312, 336, 343, 364, 392, 416, 438, 511, 546, 584, 588, 624, 637, 672, 686, 728, 784, 876, 949, 1022, 1029, 1092, 1168, 1176, 1248, 1274, 1372, 1456, 1533, 1568, 1752, 1898, 1911, 2044, 2058, 2184, 2336, 2352, 2401, 2548, 2744, 2847, 2912, 3066, 3504, 3577, 3796, 3822, 4088, 4116, 4368, 4459, 4704, 4802, 5096, 5488, 5694, 6132, 6643, 7008, 7154, 7203, 7592, 7644, 8176, 8232, 8736, 8918, 9604, 10192, 10731, 10976, 11388, 12264, 13286, 13377, 14308, 14406, 15184, 15288, 16352, 16464, 16807, 17836, 19208, 19929, 20384, 21462, 22776, 24528, 25039, 26572, 26754, 28616, 28812, 30368, 30576, 31213, 32928, 33614, 35672, 38416, 39858, 42924, 45552, 46501, 49056, 50078, 50421, 53144, 53508, 57232, 57624, 61152, 62426, 67228, 71344, 75117, 76832, 79716, 85848, 91104, 93002, 93639, 100156, 100842, 106288, 107016, 114464, 115248, 124852, 134456, 139503, 142688, 150234, 159432, 171696, 175273, 186004, 187278, 200312, 201684, 212576, 214032, 218491, 230496, 249704, 268912, 279006, 300468, 318864, 325507, 343392, 350546, 372008, 374556, 400624, 403368, 428064, 436982, 499408, 525819, 537824, 558012, 600936, 637728, 651014, 655473, 701092, 744016, 749112, 801248, 806736, 873964, 976521, 998816, 1051638, 1116024, 1201872, 1226911, 1302028, 1310946, 1402184, 1488032, 1498224, 1613472, 1747928, 1953042, 2103276, 2232048, 2278549, 2403744, 2453822, 2604056, 2621892, 2804368, 2996448, 3495856, 3680733, 3906084, 4206552, 4464096, 4557098, 4907644, 5208112, 5243784, 5608736, 6835647, 6991712, 7361466, 7812168, 8413104, 9114196, 9815288, 10416224, 10487568, 13671294, 14722932, 15624336, 15949843, 16826208, 18228392, 19630576, 20975136, 27342588, 29445864, 31248672, 31899686, 36456784, 39261152, 47849529, 54685176, 58891728, 63799372, 72913568, 95699058, 109370352, 117783456, 127598744, 191398116, 218740704, 255197488, 382796232, 510394976, 765592464, 1531184928]

約数ペア:

[(1, 1531184928), (2, 765592464), (3, 510394976), (4, 382796232), (6, 255197488), (7, 218740704), (8, 191398116), (12, 127598744), (13, 117783456), (14, 109370352), (16, 95699058), (21, 72913568), (24, 63799372), (26, 58891728), (28, 54685176), (32, 47849529), (39, 39261152), (42, 36456784), (48, 31899686), (49, 31248672), (52, 29445864), (56, 27342588), (73, 20975136), (78, 19630576), (84, 18228392), (91, 16826208), (96, 15949843), (98, 15624336), (104, 14722932), (112, 13671294), (146, 10487568), (147, 10416224), (156, 9815288), (168, 9114196), (182, 8413104), (196, 7812168), (208, 7361466), (219, 6991712), (224, 6835647), (273, 5608736), (292, 5243784), (294, 5208112), (312, 4907644), (336, 4557098), (343, 4464096), (364, 4206552), (392, 3906084), (416, 3680733), (438, 3495856), (511, 2996448), (546, 2804368), (584, 2621892), (588, 2604056), (624, 2453822), (637, 2403744), (672, 2278549), (686, 2232048), (728, 2103276), (784, 1953042), (876, 1747928), (949, 1613472), (1022, 1498224), (1029, 1488032), (1092, 1402184), (1168, 1310946), (1176, 1302028), (1248, 1226911), (1274, 1201872), (1372, 1116024), (1456, 1051638), (1533, 998816), (1568, 976521), (1752, 873964), (1898, 806736), (1911, 801248), (2044, 749112), (2058, 744016), (2184, 701092), (2336, 655473), (2352, 651014), (2401, 637728), (2548, 600936), (2744, 558012), (2847, 537824), (2912, 525819), (3066, 499408), (3504, 436982), (3577, 428064), (3796, 403368), (3822, 400624), (4088, 374556), (4116, 372008), (4368, 350546), (4459, 343392), (4704, 325507), (4802, 318864), (5096, 300468), (5488, 279006), (5694, 268912), (6132, 249704), (6643, 230496), (7008, 218491), (7154, 214032), (7203, 212576), (7592, 201684), (7644, 200312), (8176, 187278), (8232, 186004), (8736, 175273), (8918, 171696), (9604, 159432), (10192, 150234), (10731, 142688), (10976, 139503), (11388, 134456), (12264, 124852), (13286, 115248), (13377, 114464), (14308, 107016), (14406, 106288), (15184, 100842), (15288, 100156), (16352, 93639), (16464, 93002), (16807, 91104), (17836, 85848), (19208, 79716), (19929, 76832), (20384, 75117), (21462, 71344), (22776, 67228), (24528, 62426), (25039, 61152), (26572, 57624), (26754, 57232), (28616, 53508), (28812, 53144), (30368, 50421), (30576, 50078), (31213, 49056), (32928, 46501), (33614, 45552), (35672, 42924), (38416, 39858)]