664114620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{14431}}^1$

素因数の和:14515

約数の個数: 96

約数和(自身を含む): 2036643840

約数和(自身を除く): 1372529220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 59, 60, 65, 78, 118, 130, 156, 177, 195, 236, 260, 295, 354, 390, 590, 708, 767, 780, 885, 1180, 1534, 1770, 2301, 3068, 3540, 3835, 4602, 7670, 9204, 11505, 14431, 15340, 23010, 28862, 43293, 46020, 57724, 72155, 86586, 144310, 173172, 187603, 216465, 288620, 375206, 432930, 562809, 750412, 851429, 865860, 938015, 1125618, 1702858, 1876030, 2251236, 2554287, 2814045, 3405716, 3752060, 4257145, 5108574, 5628090, 8514290, 10217148, 11068577, 11256180, 12771435, 17028580, 22137154, 25542870, 33205731, 44274308, 51085740, 55342885, 66411462, 110685770, 132822924, 166028655, 221371540, 332057310, 664114620]

約数ペア:

[(1, 664114620), (2, 332057310), (3, 221371540), (4, 166028655), (5, 132822924), (6, 110685770), (10, 66411462), (12, 55342885), (13, 51085740), (15, 44274308), (20, 33205731), (26, 25542870), (30, 22137154), (39, 17028580), (52, 12771435), (59, 11256180), (60, 11068577), (65, 10217148), (78, 8514290), (118, 5628090), (130, 5108574), (156, 4257145), (177, 3752060), (195, 3405716), (236, 2814045), (260, 2554287), (295, 2251236), (354, 1876030), (390, 1702858), (590, 1125618), (708, 938015), (767, 865860), (780, 851429), (885, 750412), (1180, 562809), (1534, 432930), (1770, 375206), (2301, 288620), (3068, 216465), (3540, 187603), (3835, 173172), (4602, 144310), (7670, 86586), (9204, 72155), (11505, 57724), (14431, 46020), (15340, 43293), (23010, 28862)]