15037920010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{13103}}^1$

素因数の和:13327

約数の個数: 64

約数和(自身を含む): 29516078592

約数和(自身を除く): 14478158582

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 157, 170, 215, 314, 430, 731, 785, 1462, 1570, 2669, 3655, 5338, 6751, 7310, 13103, 13345, 13502, 26206, 26690, 33755, 65515, 67510, 114767, 131030, 222751, 229534, 445502, 563429, 573835, 1113755, 1126858, 1147670, 2057171, 2227510, 2817145, 4114342, 5634290, 9578293, 10285855, 19156586, 20571710, 34971907, 47891465, 69943814, 88458353, 95782930, 174859535, 176916706, 349719070, 442291765, 884583530, 1503792001, 3007584002, 7518960005, 15037920010]

約数ペア:

[(1, 15037920010), (2, 7518960005), (5, 3007584002), (10, 1503792001), (17, 884583530), (34, 442291765), (43, 349719070), (85, 176916706), (86, 174859535), (157, 95782930), (170, 88458353), (215, 69943814), (314, 47891465), (430, 34971907), (731, 20571710), (785, 19156586), (1462, 10285855), (1570, 9578293), (2669, 5634290), (3655, 4114342), (5338, 2817145), (6751, 2227510), (7310, 2057171), (13103, 1147670), (13345, 1126858), (13502, 1113755), (26206, 573835), (26690, 563429), (33755, 445502), (65515, 229534), (67510, 222751), (114767, 131030)]