91920010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1217}}^1$

素因数の和:1327

約数の個数: 64

約数和(自身を含む): 206260992

約数和(自身を除く): 114340982

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 83, 91, 130, 166, 182, 415, 455, 581, 830, 910, 1079, 1162, 1217, 2158, 2434, 2905, 5395, 5810, 6085, 7553, 8519, 10790, 12170, 15106, 15821, 17038, 31642, 37765, 42595, 75530, 79105, 85190, 101011, 110747, 158210, 202022, 221494, 505055, 553735, 707077, 1010110, 1107470, 1313143, 1414154, 2626286, 3535385, 6565715, 7070770, 9192001, 13131430, 18384002, 45960005, 91920010]

約数ペア:

[(1, 91920010), (2, 45960005), (5, 18384002), (7, 13131430), (10, 9192001), (13, 7070770), (14, 6565715), (26, 3535385), (35, 2626286), (65, 1414154), (70, 1313143), (83, 1107470), (91, 1010110), (130, 707077), (166, 553735), (182, 505055), (415, 221494), (455, 202022), (581, 158210), (830, 110747), (910, 101011), (1079, 85190), (1162, 79105), (1217, 75530), (2158, 42595), (2434, 37765), (2905, 31642), (5395, 17038), (5810, 15821), (6085, 15106), (7553, 12170), (8519, 10790)]