486531738

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6883}}^1$

素因数の和:6929

約数の個数: 128

約数和(自身を含む): 1427466240

約数和(自身を除く): 940934502

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 21, 22, 27, 33, 34, 42, 51, 54, 63, 66, 77, 99, 102, 119, 126, 153, 154, 187, 189, 198, 231, 238, 297, 306, 357, 374, 378, 459, 462, 561, 594, 693, 714, 918, 1071, 1122, 1309, 1386, 1683, 2079, 2142, 2618, 3213, 3366, 3927, 4158, 5049, 6426, 6883, 7854, 10098, 11781, 13766, 20649, 23562, 35343, 41298, 48181, 61947, 70686, 75713, 96362, 117011, 123894, 144543, 151426, 185841, 227139, 234022, 289086, 351033, 371682, 433629, 454278, 529991, 681417, 702066, 819077, 867258, 1053099, 1059982, 1287121, 1300887, 1362834, 1589973, 1638154, 2044251, 2106198, 2457231, 2574242, 2601774, 3159297, 3179946, 3861363, 4088502, 4769919, 4914462, 6318594, 7371693, 7722726, 9009847, 9539838, 11584089, 14309757, 14743386, 18019694, 22115079, 23168178, 27029541, 28619514, 34752267, 44230158, 54059082, 69504534, 81088623, 162177246, 243265869, 486531738]

約数ペア:

[(1, 486531738), (2, 243265869), (3, 162177246), (6, 81088623), (7, 69504534), (9, 54059082), (11, 44230158), (14, 34752267), (17, 28619514), (18, 27029541), (21, 23168178), (22, 22115079), (27, 18019694), (33, 14743386), (34, 14309757), (42, 11584089), (51, 9539838), (54, 9009847), (63, 7722726), (66, 7371693), (77, 6318594), (99, 4914462), (102, 4769919), (119, 4088502), (126, 3861363), (153, 3179946), (154, 3159297), (187, 2601774), (189, 2574242), (198, 2457231), (231, 2106198), (238, 2044251), (297, 1638154), (306, 1589973), (357, 1362834), (374, 1300887), (378, 1287121), (459, 1059982), (462, 1053099), (561, 867258), (594, 819077), (693, 702066), (714, 681417), (918, 529991), (1071, 454278), (1122, 433629), (1309, 371682), (1386, 351033), (1683, 289086), (2079, 234022), (2142, 227139), (2618, 185841), (3213, 151426), (3366, 144543), (3927, 123894), (4158, 117011), (5049, 96362), (6426, 75713), (6883, 70686), (7854, 61947), (10098, 48181), (11781, 41298), (13766, 35343), (20649, 23562)]