917156760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{5821}}^1$

素因数の和:5949

約数の個数: 128

約数和(自身を含む): 2992973760

約数和(自身を除く): 2075817000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 101, 104, 120, 130, 156, 195, 202, 260, 303, 312, 390, 404, 505, 520, 606, 780, 808, 1010, 1212, 1313, 1515, 1560, 2020, 2424, 2626, 3030, 3939, 4040, 5252, 5821, 6060, 6565, 7878, 10504, 11642, 12120, 13130, 15756, 17463, 19695, 23284, 26260, 29105, 31512, 34926, 39390, 46568, 52520, 58210, 69852, 75673, 78780, 87315, 116420, 139704, 151346, 157560, 174630, 227019, 232840, 302692, 349260, 378365, 454038, 587921, 605384, 698520, 756730, 908076, 1135095, 1175842, 1513460, 1763763, 1816152, 2270190, 2351684, 2939605, 3026920, 3527526, 4540380, 4703368, 5879210, 7055052, 7642973, 8818815, 9080760, 11758420, 14110104, 15285946, 17637630, 22928919, 23516840, 30571892, 35275260, 38214865, 45857838, 61143784, 70550520, 76429730, 91715676, 114644595, 152859460, 183431352, 229289190, 305718920, 458578380, 917156760]

約数ペア:

[(1, 917156760), (2, 458578380), (3, 305718920), (4, 229289190), (5, 183431352), (6, 152859460), (8, 114644595), (10, 91715676), (12, 76429730), (13, 70550520), (15, 61143784), (20, 45857838), (24, 38214865), (26, 35275260), (30, 30571892), (39, 23516840), (40, 22928919), (52, 17637630), (60, 15285946), (65, 14110104), (78, 11758420), (101, 9080760), (104, 8818815), (120, 7642973), (130, 7055052), (156, 5879210), (195, 4703368), (202, 4540380), (260, 3527526), (303, 3026920), (312, 2939605), (390, 2351684), (404, 2270190), (505, 1816152), (520, 1763763), (606, 1513460), (780, 1175842), (808, 1135095), (1010, 908076), (1212, 756730), (1313, 698520), (1515, 605384), (1560, 587921), (2020, 454038), (2424, 378365), (2626, 349260), (3030, 302692), (3939, 232840), (4040, 227019), (5252, 174630), (5821, 157560), (6060, 151346), (6565, 139704), (7878, 116420), (10504, 87315), (11642, 78780), (12120, 75673), (13130, 69852), (15756, 58210), (17463, 52520), (19695, 46568), (23284, 39390), (26260, 34926), (29105, 31512)]