19659366916

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1093}}^1\times {\mathrm{1303}}^1$

素因数の和:2453

約数の個数: 96

約数和(自身を含む): 43139658240

約数和(自身を除く): 23480291324

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 116, 119, 203, 238, 406, 476, 493, 812, 986, 1093, 1303, 1972, 2186, 2606, 3451, 4372, 5212, 6902, 7651, 9121, 13804, 15302, 18242, 18581, 22151, 30604, 31697, 36484, 37162, 37787, 44302, 63394, 74324, 75574, 88604, 126788, 130067, 151148, 155057, 221879, 260134, 264509, 310114, 443758, 520268, 529018, 538849, 620228, 642379, 887516, 1058036, 1077698, 1284758, 1424179, 2155396, 2569516, 2848358, 3771943, 4496653, 5696716, 7543886, 8993306, 9969253, 15087772, 17986612, 19938506, 24211043, 39877012, 41301191, 48422086, 82602382, 96844172, 165204764, 169477301, 289108337, 338954602, 578216674, 677909204, 702120247, 1156433348, 1404240494, 2808480988, 4914841729, 9829683458, 19659366916]

約数ペア:

[(1, 19659366916), (2, 9829683458), (4, 4914841729), (7, 2808480988), (14, 1404240494), (17, 1156433348), (28, 702120247), (29, 677909204), (34, 578216674), (58, 338954602), (68, 289108337), (116, 169477301), (119, 165204764), (203, 96844172), (238, 82602382), (406, 48422086), (476, 41301191), (493, 39877012), (812, 24211043), (986, 19938506), (1093, 17986612), (1303, 15087772), (1972, 9969253), (2186, 8993306), (2606, 7543886), (3451, 5696716), (4372, 4496653), (5212, 3771943), (6902, 2848358), (7651, 2569516), (9121, 2155396), (13804, 1424179), (15302, 1284758), (18242, 1077698), (18581, 1058036), (22151, 887516), (30604, 642379), (31697, 620228), (36484, 538849), (37162, 529018), (37787, 520268), (44302, 443758), (63394, 310114), (74324, 264509), (75574, 260134), (88604, 221879), (126788, 155057), (130067, 151148)]