101135020

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3329}}^1$

素因数の和:3383

約数の個数: 72

約数和(自身を含む): 255104640

約数和(自身を除く): 153969620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 49, 62, 70, 98, 124, 140, 155, 196, 217, 245, 310, 434, 490, 620, 868, 980, 1085, 1519, 2170, 3038, 3329, 4340, 6076, 6658, 7595, 13316, 15190, 16645, 23303, 30380, 33290, 46606, 66580, 93212, 103199, 116515, 163121, 206398, 233030, 326242, 412796, 466060, 515995, 652484, 722393, 815605, 1031990, 1444786, 1631210, 2063980, 2889572, 3262420, 3611965, 5056751, 7223930, 10113502, 14447860, 20227004, 25283755, 50567510, 101135020]

約数ペア:

[(1, 101135020), (2, 50567510), (4, 25283755), (5, 20227004), (7, 14447860), (10, 10113502), (14, 7223930), (20, 5056751), (28, 3611965), (31, 3262420), (35, 2889572), (49, 2063980), (62, 1631210), (70, 1444786), (98, 1031990), (124, 815605), (140, 722393), (155, 652484), (196, 515995), (217, 466060), (245, 412796), (310, 326242), (434, 233030), (490, 206398), (620, 163121), (868, 116515), (980, 103199), (1085, 93212), (1519, 66580), (2170, 46606), (3038, 33290), (3329, 30380), (4340, 23303), (6076, 16645), (6658, 15190), (7595, 13316)]