31010364

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1$

素因数の和:158

約数の個数: 180

約数和(自身を含む): 102737712

約数和(自身を除く): 71727348

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 113, 121, 126, 132, 154, 162, 189, 198, 226, 231, 242, 252, 297, 308, 324, 339, 363, 378, 396, 452, 462, 484, 567, 594, 678, 693, 726, 756, 791, 847, 891, 924, 1017, 1089, 1134, 1188, 1243, 1356, 1386, 1452, 1582, 1694, 1782, 2034, 2079, 2178, 2268, 2373, 2486, 2541, 2772, 3051, 3164, 3267, 3388, 3564, 3729, 4068, 4158, 4356, 4746, 4972, 5082, 6102, 6237, 6534, 7119, 7458, 7623, 8316, 8701, 9153, 9492, 9801, 10164, 11187, 12204, 12474, 13068, 13673, 14238, 14916, 15246, 17402, 18306, 19602, 21357, 22374, 22869, 24948, 26103, 27346, 28476, 30492, 33561, 34804, 36612, 39204, 41019, 42714, 44748, 45738, 52206, 54692, 64071, 67122, 68607, 78309, 82038, 85428, 91476, 95711, 100683, 104412, 123057, 128142, 134244, 137214, 156618, 164076, 191422, 201366, 234927, 246114, 256284, 274428, 287133, 313236, 369171, 382844, 402732, 469854, 492228, 574266, 704781, 738342, 861399, 939708, 1107513, 1148532, 1409562, 1476684, 1722798, 2215026, 2584197, 2819124, 3445596, 4430052, 5168394, 7752591, 10336788, 15505182, 31010364]

約数ペア:

[(1, 31010364), (2, 15505182), (3, 10336788), (4, 7752591), (6, 5168394), (7, 4430052), (9, 3445596), (11, 2819124), (12, 2584197), (14, 2215026), (18, 1722798), (21, 1476684), (22, 1409562), (27, 1148532), (28, 1107513), (33, 939708), (36, 861399), (42, 738342), (44, 704781), (54, 574266), (63, 492228), (66, 469854), (77, 402732), (81, 382844), (84, 369171), (99, 313236), (108, 287133), (113, 274428), (121, 256284), (126, 246114), (132, 234927), (154, 201366), (162, 191422), (189, 164076), (198, 156618), (226, 137214), (231, 134244), (242, 128142), (252, 123057), (297, 104412), (308, 100683), (324, 95711), (339, 91476), (363, 85428), (378, 82038), (396, 78309), (452, 68607), (462, 67122), (484, 64071), (567, 54692), (594, 52206), (678, 45738), (693, 44748), (726, 42714), (756, 41019), (791, 39204), (847, 36612), (891, 34804), (924, 33561), (1017, 30492), (1089, 28476), (1134, 27346), (1188, 26103), (1243, 24948), (1356, 22869), (1386, 22374), (1452, 21357), (1582, 19602), (1694, 18306), (1782, 17402), (2034, 15246), (2079, 14916), (2178, 14238), (2268, 13673), (2373, 13068), (2486, 12474), (2541, 12204), (2772, 11187), (3051, 10164), (3164, 9801), (3267, 9492), (3388, 9153), (3564, 8701), (3729, 8316), (4068, 7623), (4158, 7458), (4356, 7119), (4746, 6534), (4972, 6237), (5082, 6102)]