4309620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:381

約数の個数: 96

約数和(自身を含む): 14278656

約数和(自身を除く): 9969036

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 331, 372, 420, 434, 465, 620, 651, 662, 868, 930, 993, 1085, 1302, 1324, 1655, 1860, 1986, 2170, 2317, 2604, 3255, 3310, 3972, 4340, 4634, 4965, 6510, 6620, 6951, 9268, 9930, 10261, 11585, 13020, 13902, 19860, 20522, 23170, 27804, 30783, 34755, 41044, 46340, 51305, 61566, 69510, 71827, 102610, 123132, 139020, 143654, 153915, 205220, 215481, 287308, 307830, 359135, 430962, 615660, 718270, 861924, 1077405, 1436540, 2154810, 4309620]

約数ペア:

[(1, 4309620), (2, 2154810), (3, 1436540), (4, 1077405), (5, 861924), (6, 718270), (7, 615660), (10, 430962), (12, 359135), (14, 307830), (15, 287308), (20, 215481), (21, 205220), (28, 153915), (30, 143654), (31, 139020), (35, 123132), (42, 102610), (60, 71827), (62, 69510), (70, 61566), (84, 51305), (93, 46340), (105, 41044), (124, 34755), (140, 30783), (155, 27804), (186, 23170), (210, 20522), (217, 19860), (310, 13902), (331, 13020), (372, 11585), (420, 10261), (434, 9930), (465, 9268), (620, 6951), (651, 6620), (662, 6510), (868, 4965), (930, 4634), (993, 4340), (1085, 3972), (1302, 3310), (1324, 3255), (1655, 2604), (1860, 2317), (1986, 2170)]