766292730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{15661}}^1$

素因数の和:15911

約数の個数: 64

約数和(自身を含む): 2110987008

約数和(自身を除く): 1344694278

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 233, 466, 699, 1165, 1398, 1631, 2330, 3262, 3495, 4893, 6990, 8155, 9786, 15661, 16310, 24465, 31322, 46983, 48930, 78305, 93966, 109627, 156610, 219254, 234915, 328881, 469830, 548135, 657762, 1096270, 1644405, 3288810, 3649013, 7298026, 10947039, 18245065, 21894078, 25543091, 36490130, 51086182, 54735195, 76629273, 109470390, 127715455, 153258546, 255430910, 383146365, 766292730]

約数ペア:

[(1, 766292730), (2, 383146365), (3, 255430910), (5, 153258546), (6, 127715455), (7, 109470390), (10, 76629273), (14, 54735195), (15, 51086182), (21, 36490130), (30, 25543091), (35, 21894078), (42, 18245065), (70, 10947039), (105, 7298026), (210, 3649013), (233, 3288810), (466, 1644405), (699, 1096270), (1165, 657762), (1398, 548135), (1631, 469830), (2330, 328881), (3262, 234915), (3495, 219254), (4893, 156610), (6990, 109627), (8155, 93966), (9786, 78305), (15661, 48930), (16310, 46983), (24465, 31322)]