19375833800

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{991}}^1\times {\mathrm{3371}}^1$

素因数の和:4407

約数の個数: 96

約数和(自身を含む): 46663084800

約数和(自身を除く): 27287251000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 580, 725, 991, 1160, 1450, 1982, 2900, 3371, 3964, 4955, 5800, 6742, 7928, 9910, 13484, 16855, 19820, 24775, 26968, 28739, 33710, 39640, 49550, 57478, 67420, 84275, 97759, 99100, 114956, 134840, 143695, 168550, 195518, 198200, 229912, 287390, 337100, 391036, 488795, 574780, 674200, 718475, 782072, 977590, 1149560, 1436950, 1955180, 2443975, 2873900, 3340661, 3910360, 4887950, 5747800, 6681322, 9775900, 13362644, 16703305, 19551800, 26725288, 33406610, 66813220, 83516525, 96879169, 133626440, 167033050, 193758338, 334066100, 387516676, 484395845, 668132200, 775033352, 968791690, 1937583380, 2421979225, 3875166760, 4843958450, 9687916900, 19375833800]

約数ペア:

[(1, 19375833800), (2, 9687916900), (4, 4843958450), (5, 3875166760), (8, 2421979225), (10, 1937583380), (20, 968791690), (25, 775033352), (29, 668132200), (40, 484395845), (50, 387516676), (58, 334066100), (100, 193758338), (116, 167033050), (145, 133626440), (200, 96879169), (232, 83516525), (290, 66813220), (580, 33406610), (725, 26725288), (991, 19551800), (1160, 16703305), (1450, 13362644), (1982, 9775900), (2900, 6681322), (3371, 5747800), (3964, 4887950), (4955, 3910360), (5800, 3340661), (6742, 2873900), (7928, 2443975), (9910, 1955180), (13484, 1436950), (16855, 1149560), (19820, 977590), (24775, 782072), (26968, 718475), (28739, 674200), (33710, 574780), (39640, 488795), (49550, 391036), (57478, 337100), (67420, 287390), (84275, 229912), (97759, 198200), (99100, 195518), (114956, 168550), (134840, 143695)]