464702925512

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1277}}^1\times {\mathrm{209621}}^1$

素因数の和:210942

約数の個数: 64

約数和(自身を含む): 1028724157440

約数和(自身を除く): 564021231928

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1277, 1736, 2554, 5108, 8939, 10216, 17878, 35756, 39587, 71512, 79174, 158348, 209621, 277109, 316696, 419242, 554218, 838484, 1108436, 1467347, 1676968, 2216872, 2934694, 5869388, 6498251, 11738776, 12996502, 25993004, 45487757, 51986008, 90975514, 181951028, 267686017, 363902056, 535372034, 1070744068, 1873802119, 2141488136, 3747604238, 7495208476, 8298266527, 14990416952, 16596533054, 33193066108, 58087865689, 66386132216, 116175731378, 232351462756, 464702925512]

約数ペア:

[(1, 464702925512), (2, 232351462756), (4, 116175731378), (7, 66386132216), (8, 58087865689), (14, 33193066108), (28, 16596533054), (31, 14990416952), (56, 8298266527), (62, 7495208476), (124, 3747604238), (217, 2141488136), (248, 1873802119), (434, 1070744068), (868, 535372034), (1277, 363902056), (1736, 267686017), (2554, 181951028), (5108, 90975514), (8939, 51986008), (10216, 45487757), (17878, 25993004), (35756, 12996502), (39587, 11738776), (71512, 6498251), (79174, 5869388), (158348, 2934694), (209621, 2216872), (277109, 1676968), (316696, 1467347), (419242, 1108436), (554218, 838484)]