36696636880

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{344117}}^1$

素因数の和:344204

約数の個数: 80

約数和(自身を含む): 90120374784

約数和(自身を除く): 53423737904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 43, 62, 80, 86, 124, 155, 172, 215, 248, 310, 344, 430, 496, 620, 688, 860, 1240, 1333, 1720, 2480, 2666, 3440, 5332, 6665, 10664, 13330, 21328, 26660, 53320, 106640, 344117, 688234, 1376468, 1720585, 2752936, 3441170, 5505872, 6882340, 10667627, 13764680, 14797031, 21335254, 27529360, 29594062, 42670508, 53338135, 59188124, 73985155, 85341016, 106676270, 118376248, 147970310, 170682032, 213352540, 236752496, 295940620, 426705080, 458707961, 591881240, 853410160, 917415922, 1183762480, 1834831844, 2293539805, 3669663688, 4587079610, 7339327376, 9174159220, 18348318440, 36696636880]

約数ペア:

[(1, 36696636880), (2, 18348318440), (4, 9174159220), (5, 7339327376), (8, 4587079610), (10, 3669663688), (16, 2293539805), (20, 1834831844), (31, 1183762480), (40, 917415922), (43, 853410160), (62, 591881240), (80, 458707961), (86, 426705080), (124, 295940620), (155, 236752496), (172, 213352540), (215, 170682032), (248, 147970310), (310, 118376248), (344, 106676270), (430, 85341016), (496, 73985155), (620, 59188124), (688, 53338135), (860, 42670508), (1240, 29594062), (1333, 27529360), (1720, 21335254), (2480, 14797031), (2666, 13764680), (3440, 10667627), (5332, 6882340), (6665, 5505872), (10664, 3441170), (13330, 2752936), (21328, 1720585), (26660, 1376468), (53320, 688234), (106640, 344117)]