7891169857530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{366193}}^1$

素因数の和:366492

約数の個数: 128

約数和(自身を含む): 19621342457856

約数和(自身を除く): 11730172600326

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 71, 134, 142, 151, 201, 213, 302, 335, 355, 402, 426, 453, 670, 710, 755, 906, 1005, 1065, 1510, 2010, 2130, 2265, 4530, 4757, 9514, 10117, 10721, 14271, 20234, 21442, 23785, 28542, 30351, 32163, 47570, 50585, 53605, 60702, 64326, 71355, 101170, 107210, 142710, 151755, 160815, 303510, 321630, 366193, 718307, 732386, 1098579, 1436614, 1830965, 2154921, 2197158, 3591535, 3661930, 4309842, 5492895, 7183070, 10774605, 10985790, 21549210, 24534931, 25999703, 49069862, 51999406, 55295143, 73604793, 77999109, 110590286, 122674655, 129998515, 147209586, 155998218, 165885429, 245349310, 259997030, 276475715, 331770858, 368023965, 389995545, 552951430, 736047930, 779991090, 829427145, 1658854290, 1741980101, 3483960202, 3704774581, 3925955153, 5225940303, 7409549162, 7851910306, 8709900505, 10451880606, 11114323743, 11777865459, 17419801010, 18523872905, 19629775765, 22228647486, 23555730918, 26129701515, 37047745810, 39259551530, 52259403030, 55571618715, 58889327295, 111143237430, 117778654590, 263038995251, 526077990502, 789116985753, 1315194976255, 1578233971506, 2630389952510, 3945584928765, 7891169857530]

約数ペア:

[(1, 7891169857530), (2, 3945584928765), (3, 2630389952510), (5, 1578233971506), (6, 1315194976255), (10, 789116985753), (15, 526077990502), (30, 263038995251), (67, 117778654590), (71, 111143237430), (134, 58889327295), (142, 55571618715), (151, 52259403030), (201, 39259551530), (213, 37047745810), (302, 26129701515), (335, 23555730918), (355, 22228647486), (402, 19629775765), (426, 18523872905), (453, 17419801010), (670, 11777865459), (710, 11114323743), (755, 10451880606), (906, 8709900505), (1005, 7851910306), (1065, 7409549162), (1510, 5225940303), (2010, 3925955153), (2130, 3704774581), (2265, 3483960202), (4530, 1741980101), (4757, 1658854290), (9514, 829427145), (10117, 779991090), (10721, 736047930), (14271, 552951430), (20234, 389995545), (21442, 368023965), (23785, 331770858), (28542, 276475715), (30351, 259997030), (32163, 245349310), (47570, 165885429), (50585, 155998218), (53605, 147209586), (60702, 129998515), (64326, 122674655), (71355, 110590286), (101170, 77999109), (107210, 73604793), (142710, 55295143), (151755, 51999406), (160815, 49069862), (303510, 25999703), (321630, 24534931), (366193, 21549210), (718307, 10985790), (732386, 10774605), (1098579, 7183070), (1436614, 5492895), (1830965, 4309842), (2154921, 3661930), (2197158, 3591535)]