28194371010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{830957}}^1$

素因数の和:831012

約数の個数: 96

約数和(自身を含む): 81666552240

約数和(自身を除く): 53472181230

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 29, 30, 39, 45, 58, 65, 78, 87, 90, 117, 130, 145, 174, 195, 234, 261, 290, 377, 390, 435, 522, 585, 754, 870, 1131, 1170, 1305, 1885, 2262, 2610, 3393, 3770, 5655, 6786, 11310, 16965, 33930, 830957, 1661914, 2492871, 4154785, 4985742, 7478613, 8309570, 10802441, 12464355, 14957226, 21604882, 24097753, 24928710, 32407323, 37393065, 48195506, 54012205, 64814646, 72293259, 74786130, 97221969, 108024410, 120488765, 144586518, 162036615, 194443938, 216879777, 240977530, 313270789, 324073230, 361466295, 433759554, 486109845, 626541578, 722932590, 939812367, 972219690, 1084398885, 1566353945, 1879624734, 2168797770, 2819437101, 3132707890, 4699061835, 5638874202, 9398123670, 14097185505, 28194371010]

約数ペア:

[(1, 28194371010), (2, 14097185505), (3, 9398123670), (5, 5638874202), (6, 4699061835), (9, 3132707890), (10, 2819437101), (13, 2168797770), (15, 1879624734), (18, 1566353945), (26, 1084398885), (29, 972219690), (30, 939812367), (39, 722932590), (45, 626541578), (58, 486109845), (65, 433759554), (78, 361466295), (87, 324073230), (90, 313270789), (117, 240977530), (130, 216879777), (145, 194443938), (174, 162036615), (195, 144586518), (234, 120488765), (261, 108024410), (290, 97221969), (377, 74786130), (390, 72293259), (435, 64814646), (522, 54012205), (585, 48195506), (754, 37393065), (870, 32407323), (1131, 24928710), (1170, 24097753), (1305, 21604882), (1885, 14957226), (2262, 12464355), (2610, 10802441), (3393, 8309570), (3770, 7478613), (5655, 4985742), (6786, 4154785), (11310, 2492871), (16965, 1661914), (33930, 830957)]