1551188376

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{593}}^1\times {\mathrm{773}}^1$

素因数の和:1425

約数の個数: 96

約数和(自身を含む): 4303316160

約数和(自身を除く): 2752127784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 593, 773, 846, 1128, 1186, 1546, 1692, 1779, 2319, 2372, 3092, 3384, 3558, 4638, 4744, 5337, 6184, 6957, 7116, 9276, 10674, 13914, 14232, 18552, 21348, 27828, 27871, 36331, 42696, 55656, 55742, 72662, 83613, 108993, 111484, 145324, 167226, 217986, 222968, 250839, 290648, 326979, 334452, 435972, 458389, 501678, 653958, 668904, 871944, 916778, 1003356, 1307916, 1375167, 1833556, 2006712, 2615832, 2750334, 3667112, 4125501, 5500668, 8251002, 11001336, 16502004, 21544283, 33004008, 43088566, 64632849, 86177132, 129265698, 172354264, 193898547, 258531396, 387797094, 517062792, 775594188, 1551188376]

約数ペア:

[(1, 1551188376), (2, 775594188), (3, 517062792), (4, 387797094), (6, 258531396), (8, 193898547), (9, 172354264), (12, 129265698), (18, 86177132), (24, 64632849), (36, 43088566), (47, 33004008), (72, 21544283), (94, 16502004), (141, 11001336), (188, 8251002), (282, 5500668), (376, 4125501), (423, 3667112), (564, 2750334), (593, 2615832), (773, 2006712), (846, 1833556), (1128, 1375167), (1186, 1307916), (1546, 1003356), (1692, 916778), (1779, 871944), (2319, 668904), (2372, 653958), (3092, 501678), (3384, 458389), (3558, 435972), (4638, 334452), (4744, 326979), (5337, 290648), (6184, 250839), (6957, 222968), (7116, 217986), (9276, 167226), (10674, 145324), (13914, 111484), (14232, 108993), (18552, 83613), (21348, 72662), (27828, 55742), (27871, 55656), (36331, 42696)]