22848340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:169

約数の個数: 72

約数和(自身を含む): 52607520

約数和(自身を除く): 29759180

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 59, 67, 68, 85, 118, 134, 170, 236, 268, 289, 295, 335, 340, 578, 590, 670, 1003, 1139, 1156, 1180, 1340, 1445, 2006, 2278, 2890, 3953, 4012, 4556, 5015, 5695, 5780, 7906, 10030, 11390, 15812, 17051, 19363, 19765, 20060, 22780, 34102, 38726, 39530, 67201, 68204, 77452, 79060, 85255, 96815, 134402, 170510, 193630, 268804, 336005, 341020, 387260, 672010, 1142417, 1344020, 2284834, 4569668, 5712085, 11424170, 22848340]

約数ペア:

[(1, 22848340), (2, 11424170), (4, 5712085), (5, 4569668), (10, 2284834), (17, 1344020), (20, 1142417), (34, 672010), (59, 387260), (67, 341020), (68, 336005), (85, 268804), (118, 193630), (134, 170510), (170, 134402), (236, 96815), (268, 85255), (289, 79060), (295, 77452), (335, 68204), (340, 67201), (578, 39530), (590, 38726), (670, 34102), (1003, 22780), (1139, 20060), (1156, 19765), (1180, 19363), (1340, 17051), (1445, 15812), (2006, 11390), (2278, 10030), (2890, 7906), (3953, 5780), (4012, 5695), (4556, 5015)]