1089941688

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{72431}}^1$

素因数の和:72473

約数の個数: 96

約数和(自身を含む): 3389817600

約数和(自身を除く): 2299875912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 72, 76, 88, 99, 114, 132, 152, 171, 198, 209, 228, 264, 342, 396, 418, 456, 627, 684, 792, 836, 1254, 1368, 1672, 1881, 2508, 3762, 5016, 7524, 15048, 72431, 144862, 217293, 289724, 434586, 579448, 651879, 796741, 869172, 1303758, 1376189, 1593482, 1738344, 2390223, 2607516, 2752378, 3186964, 4128567, 4780446, 5215032, 5504756, 6373928, 7170669, 8257134, 9560892, 11009512, 12385701, 14341338, 15138079, 16514268, 19121784, 24771402, 28682676, 30276158, 33028536, 45414237, 49542804, 57365352, 60552316, 90828474, 99085608, 121104632, 136242711, 181656948, 272485422, 363313896, 544970844, 1089941688]

約数ペア:

[(1, 1089941688), (2, 544970844), (3, 363313896), (4, 272485422), (6, 181656948), (8, 136242711), (9, 121104632), (11, 99085608), (12, 90828474), (18, 60552316), (19, 57365352), (22, 49542804), (24, 45414237), (33, 33028536), (36, 30276158), (38, 28682676), (44, 24771402), (57, 19121784), (66, 16514268), (72, 15138079), (76, 14341338), (88, 12385701), (99, 11009512), (114, 9560892), (132, 8257134), (152, 7170669), (171, 6373928), (198, 5504756), (209, 5215032), (228, 4780446), (264, 4128567), (342, 3186964), (396, 2752378), (418, 2607516), (456, 2390223), (627, 1738344), (684, 1593482), (792, 1376189), (836, 1303758), (1254, 869172), (1368, 796741), (1672, 651879), (1881, 579448), (2508, 434586), (3762, 289724), (5016, 217293), (7524, 144862), (15048, 72431)]