1807870824

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{4703}}^1$

素因数の和:5015

約数の個数: 96

約数和(自身を含む): 5173459200

約数和(自身を除く): 3365588376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 281, 342, 456, 562, 684, 843, 1124, 1368, 1686, 2248, 2529, 3372, 4703, 5058, 5339, 6744, 9406, 10116, 10678, 14109, 16017, 18812, 20232, 21356, 28218, 32034, 37624, 42327, 42712, 48051, 56436, 64068, 84654, 89357, 96102, 112872, 128136, 169308, 178714, 192204, 268071, 338616, 357428, 384408, 536142, 714856, 804213, 1072284, 1321543, 1608426, 2144568, 2643086, 3216852, 3964629, 5286172, 6433704, 7929258, 10572344, 11893887, 15858516, 23787774, 25109317, 31717032, 47575548, 50218634, 75327951, 95151096, 100437268, 150655902, 200874536, 225983853, 301311804, 451967706, 602623608, 903935412, 1807870824]

約数ペア:

[(1, 1807870824), (2, 903935412), (3, 602623608), (4, 451967706), (6, 301311804), (8, 225983853), (9, 200874536), (12, 150655902), (18, 100437268), (19, 95151096), (24, 75327951), (36, 50218634), (38, 47575548), (57, 31717032), (72, 25109317), (76, 23787774), (114, 15858516), (152, 11893887), (171, 10572344), (228, 7929258), (281, 6433704), (342, 5286172), (456, 3964629), (562, 3216852), (684, 2643086), (843, 2144568), (1124, 1608426), (1368, 1321543), (1686, 1072284), (2248, 804213), (2529, 714856), (3372, 536142), (4703, 384408), (5058, 357428), (5339, 338616), (6744, 268071), (9406, 192204), (10116, 178714), (10678, 169308), (14109, 128136), (16017, 112872), (18812, 96102), (20232, 89357), (21356, 84654), (28218, 64068), (32034, 56436), (37624, 48051), (42327, 42712)]