98383460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{22669}}^1$

素因数の和:22716

約数の個数: 48

約数和(自身を含む): 243747840

約数和(自身を除く): 145364380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 22669, 45338, 90676, 113345, 158683, 226690, 317366, 453380, 634732, 702739, 793415, 1405478, 1586830, 2810956, 3173660, 3513695, 4919173, 7027390, 9838346, 14054780, 19676692, 24595865, 49191730, 98383460]

約数ペア:

[(1, 98383460), (2, 49191730), (4, 24595865), (5, 19676692), (7, 14054780), (10, 9838346), (14, 7027390), (20, 4919173), (28, 3513695), (31, 3173660), (35, 2810956), (62, 1586830), (70, 1405478), (124, 793415), (140, 702739), (155, 634732), (217, 453380), (310, 317366), (434, 226690), (620, 158683), (868, 113345), (1085, 90676), (2170, 45338), (4340, 22669)]