31415266008

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3666581}}^1$

素因数の和:3666617

約数の個数: 96

約数和(自身を含む): 102957622560

約数和(自身を除く): 71542356552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 136, 153, 168, 204, 238, 252, 306, 357, 408, 476, 504, 612, 714, 952, 1071, 1224, 1428, 2142, 2856, 4284, 8568, 3666581, 7333162, 10999743, 14666324, 21999486, 25666067, 29332648, 32999229, 43998972, 51332134, 62331877, 65998458, 76998201, 87997944, 102664268, 124663754, 131996916, 153996402, 186995631, 205328536, 230994603, 249327508, 263993832, 307992804, 373991262, 436323139, 461989206, 498655016, 560986893, 615985608, 747982524, 872646278, 923978412, 1121973786, 1308969417, 1495965048, 1745292556, 1847956824, 2243947572, 2617938834, 3490585112, 3926908251, 4487895144, 5235877668, 7853816502, 10471755336, 15707633004, 31415266008]

約数ペア:

[(1, 31415266008), (2, 15707633004), (3, 10471755336), (4, 7853816502), (6, 5235877668), (7, 4487895144), (8, 3926908251), (9, 3490585112), (12, 2617938834), (14, 2243947572), (17, 1847956824), (18, 1745292556), (21, 1495965048), (24, 1308969417), (28, 1121973786), (34, 923978412), (36, 872646278), (42, 747982524), (51, 615985608), (56, 560986893), (63, 498655016), (68, 461989206), (72, 436323139), (84, 373991262), (102, 307992804), (119, 263993832), (126, 249327508), (136, 230994603), (153, 205328536), (168, 186995631), (204, 153996402), (238, 131996916), (252, 124663754), (306, 102664268), (357, 87997944), (408, 76998201), (476, 65998458), (504, 62331877), (612, 51332134), (714, 43998972), (952, 32999229), (1071, 29332648), (1224, 25666067), (1428, 21999486), (2142, 14666324), (2856, 10999743), (4284, 7333162), (8568, 3666581)]