117132340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:353

約数の個数: 96

約数和(自身を含む): 282522240

約数和(自身を除く): 165389900

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 131, 181, 190, 247, 260, 262, 362, 380, 494, 524, 655, 724, 905, 988, 1235, 1310, 1703, 1810, 2353, 2470, 2489, 2620, 3406, 3439, 3620, 4706, 4940, 4978, 6812, 6878, 8515, 9412, 9956, 11765, 12445, 13756, 17030, 17195, 23530, 23711, 24890, 32357, 34060, 34390, 44707, 47060, 47422, 49780, 64714, 68780, 89414, 94844, 118555, 129428, 161785, 178828, 223535, 237110, 308243, 323570, 447070, 450509, 474220, 616486, 647140, 894140, 901018, 1232972, 1541215, 1802036, 2252545, 3082430, 4505090, 5856617, 6164860, 9010180, 11713234, 23426468, 29283085, 58566170, 117132340]

約数ペア:

[(1, 117132340), (2, 58566170), (4, 29283085), (5, 23426468), (10, 11713234), (13, 9010180), (19, 6164860), (20, 5856617), (26, 4505090), (38, 3082430), (52, 2252545), (65, 1802036), (76, 1541215), (95, 1232972), (130, 901018), (131, 894140), (181, 647140), (190, 616486), (247, 474220), (260, 450509), (262, 447070), (362, 323570), (380, 308243), (494, 237110), (524, 223535), (655, 178828), (724, 161785), (905, 129428), (988, 118555), (1235, 94844), (1310, 89414), (1703, 68780), (1810, 64714), (2353, 49780), (2470, 47422), (2489, 47060), (2620, 44707), (3406, 34390), (3439, 34060), (3620, 32357), (4706, 24890), (4940, 23711), (4978, 23530), (6812, 17195), (6878, 17030), (8515, 13756), (9412, 12445), (9956, 11765)]