1614998320

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{50093}}^1$

素因数の和:50150

約数の個数: 80

約数和(自身を含む): 4174232832

約数和(自身を除く): 2559234512

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 40, 52, 62, 65, 80, 104, 124, 130, 155, 208, 248, 260, 310, 403, 496, 520, 620, 806, 1040, 1240, 1612, 2015, 2480, 3224, 4030, 6448, 8060, 16120, 32240, 50093, 100186, 200372, 250465, 400744, 500930, 651209, 801488, 1001860, 1302418, 1552883, 2003720, 2604836, 3105766, 3256045, 4007440, 5209672, 6211532, 6512090, 7764415, 10419344, 12423064, 13024180, 15528830, 20187479, 24846128, 26048360, 31057660, 40374958, 52096720, 62115320, 80749916, 100937395, 124230640, 161499832, 201874790, 322999664, 403749580, 807499160, 1614998320]

約数ペア:

[(1, 1614998320), (2, 807499160), (4, 403749580), (5, 322999664), (8, 201874790), (10, 161499832), (13, 124230640), (16, 100937395), (20, 80749916), (26, 62115320), (31, 52096720), (40, 40374958), (52, 31057660), (62, 26048360), (65, 24846128), (80, 20187479), (104, 15528830), (124, 13024180), (130, 12423064), (155, 10419344), (208, 7764415), (248, 6512090), (260, 6211532), (310, 5209672), (403, 4007440), (496, 3256045), (520, 3105766), (620, 2604836), (806, 2003720), (1040, 1552883), (1240, 1302418), (1612, 1001860), (2015, 801488), (2480, 651209), (3224, 500930), (4030, 400744), (6448, 250465), (8060, 200372), (16120, 100186), (32240, 50093)]