1263271392

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{230861}}^1$

素因数の和:230896

約数の個数: 72

約数和(自身を含む): 3781519560

約数和(自身を除く): 2518248168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 230861, 461722, 692583, 923444, 1385166, 1846888, 2077749, 2770332, 3693776, 4155498, 4386359, 5540664, 7387552, 8310996, 8772718, 11081328, 13159077, 16621992, 17545436, 22162656, 26318154, 33243984, 35090872, 39477231, 52636308, 66487968, 70181744, 78954462, 105272616, 140363488, 157908924, 210545232, 315817848, 421090464, 631635696, 1263271392]

約数ペア:

[(1, 1263271392), (2, 631635696), (3, 421090464), (4, 315817848), (6, 210545232), (8, 157908924), (9, 140363488), (12, 105272616), (16, 78954462), (18, 70181744), (19, 66487968), (24, 52636308), (32, 39477231), (36, 35090872), (38, 33243984), (48, 26318154), (57, 22162656), (72, 17545436), (76, 16621992), (96, 13159077), (114, 11081328), (144, 8772718), (152, 8310996), (171, 7387552), (228, 5540664), (288, 4386359), (304, 4155498), (342, 3693776), (456, 2770332), (608, 2077749), (684, 1846888), (912, 1385166), (1368, 923444), (1824, 692583), (2736, 461722), (5472, 230861)]