2904076678160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{16417}}^1\times {\mathrm{315883}}^1$

素因数の和:332320

約数の個数: 80

約数和(自身を含む): 7717041065856

約数和(自身を除く): 4812964387696

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 16417, 32834, 65668, 82085, 114919, 131336, 164170, 229838, 262672, 315883, 328340, 459676, 574595, 631766, 656680, 919352, 1149190, 1263532, 1313360, 1579415, 1838704, 2211181, 2298380, 2527064, 3158830, 4422362, 4596760, 5054128, 6317660, 8844724, 9193520, 11055905, 12635320, 17689448, 22111810, 25270640, 35378896, 44223620, 88447240, 176894480, 5185851211, 10371702422, 20743404844, 25929256055, 36300958477, 41486809688, 51858512110, 72601916954, 82973619376, 103717024220, 145203833908, 181504792385, 207434048440, 290407667816, 363009584770, 414868096880, 580815335632, 726019169540, 1452038339080, 2904076678160]

約数ペア:

[(1, 2904076678160), (2, 1452038339080), (4, 726019169540), (5, 580815335632), (7, 414868096880), (8, 363009584770), (10, 290407667816), (14, 207434048440), (16, 181504792385), (20, 145203833908), (28, 103717024220), (35, 82973619376), (40, 72601916954), (56, 51858512110), (70, 41486809688), (80, 36300958477), (112, 25929256055), (140, 20743404844), (280, 10371702422), (560, 5185851211), (16417, 176894480), (32834, 88447240), (65668, 44223620), (82085, 35378896), (114919, 25270640), (131336, 22111810), (164170, 17689448), (229838, 12635320), (262672, 11055905), (315883, 9193520), (328340, 8844724), (459676, 6317660), (574595, 5054128), (631766, 4596760), (656680, 4422362), (919352, 3158830), (1149190, 2527064), (1263532, 2298380), (1313360, 2211181), (1579415, 1838704)]