75736700660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{12911}}^1$

素因数の和:13341

約数の個数: 96

約数和(自身を含む): 171801907200

約数和(自身を除く): 96065206540

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 43, 76, 86, 95, 172, 190, 215, 359, 380, 430, 718, 817, 860, 1436, 1634, 1795, 3268, 3590, 4085, 6821, 7180, 8170, 12911, 13642, 15437, 16340, 25822, 27284, 30874, 34105, 51644, 61748, 64555, 68210, 77185, 129110, 136420, 154370, 245309, 258220, 293303, 308740, 490618, 555173, 586606, 981236, 1110346, 1173212, 1226545, 1466515, 2220692, 2453090, 2775865, 2933030, 4635049, 4906180, 5551730, 5866060, 9270098, 10548287, 11103460, 18540196, 21096574, 23175245, 42193148, 46350490, 52741435, 88065931, 92700980, 105482870, 176131862, 199307107, 210965740, 352263724, 398614214, 440329655, 797228428, 880659310, 996535535, 1761318620, 1993071070, 3786835033, 3986142140, 7573670066, 15147340132, 18934175165, 37868350330, 75736700660]

約数ペア:

[(1, 75736700660), (2, 37868350330), (4, 18934175165), (5, 15147340132), (10, 7573670066), (19, 3986142140), (20, 3786835033), (38, 1993071070), (43, 1761318620), (76, 996535535), (86, 880659310), (95, 797228428), (172, 440329655), (190, 398614214), (215, 352263724), (359, 210965740), (380, 199307107), (430, 176131862), (718, 105482870), (817, 92700980), (860, 88065931), (1436, 52741435), (1634, 46350490), (1795, 42193148), (3268, 23175245), (3590, 21096574), (4085, 18540196), (6821, 11103460), (7180, 10548287), (8170, 9270098), (12911, 5866060), (13642, 5551730), (15437, 4906180), (16340, 4635049), (25822, 2933030), (27284, 2775865), (30874, 2453090), (34105, 2220692), (51644, 1466515), (61748, 1226545), (64555, 1173212), (68210, 1110346), (77185, 981236), (129110, 586606), (136420, 555173), (154370, 490618), (245309, 308740), (258220, 293303)]