20120803056

素因数分解:

$2^4\times 3^4\times {\mathrm{37}}^1\times {\mathrm{419603}}^1$

素因数の和:419660

約数の個数: 100

約数和(自身を含む): 59809514952

約数和(自身を除く): 39688711896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 81, 108, 111, 144, 148, 162, 216, 222, 296, 324, 333, 432, 444, 592, 648, 666, 888, 999, 1296, 1332, 1776, 1998, 2664, 2997, 3996, 5328, 5994, 7992, 11988, 15984, 23976, 47952, 419603, 839206, 1258809, 1678412, 2517618, 3356824, 3776427, 5035236, 6713648, 7552854, 10070472, 11329281, 15105708, 15525311, 20140944, 22658562, 30211416, 31050622, 33987843, 45317124, 46575933, 60422832, 62101244, 67975686, 90634248, 93151866, 124202488, 135951372, 139727799, 181268496, 186303732, 248404976, 271902744, 279455598, 372607464, 419183397, 543805488, 558911196, 745214928, 838366794, 1117822392, 1257550191, 1676733588, 2235644784, 2515100382, 3353467176, 5030200764, 6706934352, 10060401528, 20120803056]

約数ペア:

[(1, 20120803056), (2, 10060401528), (3, 6706934352), (4, 5030200764), (6, 3353467176), (8, 2515100382), (9, 2235644784), (12, 1676733588), (16, 1257550191), (18, 1117822392), (24, 838366794), (27, 745214928), (36, 558911196), (37, 543805488), (48, 419183397), (54, 372607464), (72, 279455598), (74, 271902744), (81, 248404976), (108, 186303732), (111, 181268496), (144, 139727799), (148, 135951372), (162, 124202488), (216, 93151866), (222, 90634248), (296, 67975686), (324, 62101244), (333, 60422832), (432, 46575933), (444, 45317124), (592, 33987843), (648, 31050622), (666, 30211416), (888, 22658562), (999, 20140944), (1296, 15525311), (1332, 15105708), (1776, 11329281), (1998, 10070472), (2664, 7552854), (2997, 6713648), (3996, 5035236), (5328, 3776427), (5994, 3356824), (7992, 2517618), (11988, 1678412), (15984, 1258809), (23976, 839206), (47952, 419603)]