123669264016

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{7829}}^1\times {\mathrm{4679}}^1$

素因数の和:12727

約数の個数: 40

約数和(自身を含む): 240826996800

約数和(自身を除く): 117157732784

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 1688, 3376, 4679, 7829, 9358, 15658, 18716, 31316, 37432, 62632, 74864, 125264, 987269, 1651919, 1974538, 3303838, 3949076, 6607676, 7898152, 13215352, 15796304, 26430704, 36631891, 73263782, 146527564, 293055128, 586110256, 7729329001, 15458658002, 30917316004, 61834632008, 123669264016]

約数ペア:

[(1, 123669264016), (2, 61834632008), (4, 30917316004), (8, 15458658002), (16, 7729329001), (211, 586110256), (422, 293055128), (844, 146527564), (1688, 73263782), (3376, 36631891), (4679, 26430704), (7829, 15796304), (9358, 13215352), (15658, 7898152), (18716, 6607676), (31316, 3949076), (37432, 3303838), (62632, 1974538), (74864, 1651919), (125264, 987269)]