2912141856

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{643}}^1$

素因数の和:879

約数の個数: 192

約数和(自身を含む): 8724602880

約数和(自身を除く): 5812461024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 96, 104, 114, 152, 156, 191, 208, 228, 247, 304, 312, 382, 416, 456, 494, 573, 608, 624, 643, 741, 764, 912, 988, 1146, 1248, 1286, 1482, 1528, 1824, 1929, 1976, 2292, 2483, 2572, 2964, 3056, 3629, 3858, 3952, 4584, 4966, 5144, 5928, 6112, 7258, 7449, 7716, 7904, 8359, 9168, 9932, 10288, 10887, 11856, 12217, 14516, 14898, 15432, 16718, 18336, 19864, 20576, 21774, 23712, 24434, 25077, 29032, 29796, 30864, 33436, 36651, 39728, 43548, 47177, 48868, 50154, 58064, 59592, 61728, 66872, 73302, 79456, 87096, 94354, 97736, 100308, 116128, 119184, 122813, 133744, 141531, 146604, 158821, 174192, 188708, 195472, 200616, 238368, 245626, 267488, 283062, 293208, 317642, 348384, 368439, 377416, 390944, 401232, 476463, 491252, 566124, 586416, 635284, 736878, 754832, 802464, 952926, 982504, 1132248, 1172832, 1270568, 1473756, 1509664, 1596569, 1905852, 1965008, 2264496, 2333447, 2541136, 2947512, 3193138, 3811704, 3930016, 4528992, 4666894, 4789707, 5082272, 5895024, 6386276, 7000341, 7623408, 9333788, 9579414, 11790048, 12772552, 14000682, 15246816, 18667576, 19158828, 25545104, 28001364, 30334811, 37335152, 38317656, 51090208, 56002728, 60669622, 74670304, 76635312, 91004433, 112005456, 121339244, 153270624, 182008866, 224010912, 242678488, 364017732, 485356976, 728035464, 970713952, 1456070928, 2912141856]

約数ペア:

[(1, 2912141856), (2, 1456070928), (3, 970713952), (4, 728035464), (6, 485356976), (8, 364017732), (12, 242678488), (13, 224010912), (16, 182008866), (19, 153270624), (24, 121339244), (26, 112005456), (32, 91004433), (38, 76635312), (39, 74670304), (48, 60669622), (52, 56002728), (57, 51090208), (76, 38317656), (78, 37335152), (96, 30334811), (104, 28001364), (114, 25545104), (152, 19158828), (156, 18667576), (191, 15246816), (208, 14000682), (228, 12772552), (247, 11790048), (304, 9579414), (312, 9333788), (382, 7623408), (416, 7000341), (456, 6386276), (494, 5895024), (573, 5082272), (608, 4789707), (624, 4666894), (643, 4528992), (741, 3930016), (764, 3811704), (912, 3193138), (988, 2947512), (1146, 2541136), (1248, 2333447), (1286, 2264496), (1482, 1965008), (1528, 1905852), (1824, 1596569), (1929, 1509664), (1976, 1473756), (2292, 1270568), (2483, 1172832), (2572, 1132248), (2964, 982504), (3056, 952926), (3629, 802464), (3858, 754832), (3952, 736878), (4584, 635284), (4966, 586416), (5144, 566124), (5928, 491252), (6112, 476463), (7258, 401232), (7449, 390944), (7716, 377416), (7904, 368439), (8359, 348384), (9168, 317642), (9932, 293208), (10288, 283062), (10887, 267488), (11856, 245626), (12217, 238368), (14516, 200616), (14898, 195472), (15432, 188708), (16718, 174192), (18336, 158821), (19864, 146604), (20576, 141531), (21774, 133744), (23712, 122813), (24434, 119184), (25077, 116128), (29032, 100308), (29796, 97736), (30864, 94354), (33436, 87096), (36651, 79456), (39728, 73302), (43548, 66872), (47177, 61728), (48868, 59592), (50154, 58064)]