98557620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{4789}}^1$

素因数の和:4822

約数の個数: 96

約数和(自身を含む): 321888000

約数和(自身を除く): 223330380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 420, 490, 588, 686, 735, 980, 1029, 1372, 1470, 1715, 2058, 2940, 3430, 4116, 4789, 5145, 6860, 9578, 10290, 14367, 19156, 20580, 23945, 28734, 33523, 47890, 57468, 67046, 71835, 95780, 100569, 134092, 143670, 167615, 201138, 234661, 287340, 335230, 402276, 469322, 502845, 670460, 703983, 938644, 1005690, 1173305, 1407966, 1642627, 2011380, 2346610, 2815932, 3285254, 3519915, 4693220, 4927881, 6570508, 7039830, 8213135, 9855762, 14079660, 16426270, 19711524, 24639405, 32852540, 49278810, 98557620]

約数ペア:

[(1, 98557620), (2, 49278810), (3, 32852540), (4, 24639405), (5, 19711524), (6, 16426270), (7, 14079660), (10, 9855762), (12, 8213135), (14, 7039830), (15, 6570508), (20, 4927881), (21, 4693220), (28, 3519915), (30, 3285254), (35, 2815932), (42, 2346610), (49, 2011380), (60, 1642627), (70, 1407966), (84, 1173305), (98, 1005690), (105, 938644), (140, 703983), (147, 670460), (196, 502845), (210, 469322), (245, 402276), (294, 335230), (343, 287340), (420, 234661), (490, 201138), (588, 167615), (686, 143670), (735, 134092), (980, 100569), (1029, 95780), (1372, 71835), (1470, 67046), (1715, 57468), (2058, 47890), (2940, 33523), (3430, 28734), (4116, 23945), (4789, 20580), (5145, 19156), (6860, 14367), (9578, 10290)]