353248710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:302

約数の個数: 128

約数和(自身を含む): 918190080

約数和(自身を除く): 564941370

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 47, 53, 58, 87, 94, 106, 141, 145, 159, 163, 174, 235, 265, 282, 290, 318, 326, 435, 470, 489, 530, 705, 795, 815, 870, 978, 1363, 1410, 1537, 1590, 1630, 2445, 2491, 2726, 3074, 4089, 4611, 4727, 4890, 4982, 6815, 7473, 7661, 7685, 8178, 8639, 9222, 9454, 12455, 13630, 14181, 14946, 15322, 15370, 17278, 20445, 22983, 23055, 23635, 24910, 25917, 28362, 37365, 38305, 40890, 43195, 45966, 46110, 47270, 51834, 70905, 72239, 74730, 76610, 86390, 114915, 129585, 141810, 144478, 216717, 222169, 229830, 250531, 259170, 361195, 406033, 433434, 444338, 501062, 666507, 722390, 751593, 812066, 1083585, 1110845, 1218099, 1252655, 1333014, 1503186, 2030165, 2167170, 2221690, 2436198, 2505310, 3332535, 3757965, 4060330, 6090495, 6665070, 7515930, 11774957, 12180990, 23549914, 35324871, 58874785, 70649742, 117749570, 176624355, 353248710]

約数ペア:

[(1, 353248710), (2, 176624355), (3, 117749570), (5, 70649742), (6, 58874785), (10, 35324871), (15, 23549914), (29, 12180990), (30, 11774957), (47, 7515930), (53, 6665070), (58, 6090495), (87, 4060330), (94, 3757965), (106, 3332535), (141, 2505310), (145, 2436198), (159, 2221690), (163, 2167170), (174, 2030165), (235, 1503186), (265, 1333014), (282, 1252655), (290, 1218099), (318, 1110845), (326, 1083585), (435, 812066), (470, 751593), (489, 722390), (530, 666507), (705, 501062), (795, 444338), (815, 433434), (870, 406033), (978, 361195), (1363, 259170), (1410, 250531), (1537, 229830), (1590, 222169), (1630, 216717), (2445, 144478), (2491, 141810), (2726, 129585), (3074, 114915), (4089, 86390), (4611, 76610), (4727, 74730), (4890, 72239), (4982, 70905), (6815, 51834), (7473, 47270), (7661, 46110), (7685, 45966), (8178, 43195), (8639, 40890), (9222, 38305), (9454, 37365), (12455, 28362), (13630, 25917), (14181, 24910), (14946, 23635), (15322, 23055), (15370, 22983), (17278, 20445)]