12943672048

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^2\times {\mathrm{83}}^1$

素因数の和:327

約数の個数: 120

約数和(自身を含む): 27013271040

約数和(自身を除く): 14069598992

約数列:

[1, 2, 4, 8, 16, 31, 59, 62, 73, 83, 118, 124, 146, 166, 236, 248, 292, 332, 472, 496, 584, 664, 944, 1168, 1328, 1829, 2263, 2573, 3658, 4307, 4526, 4897, 5146, 5329, 6059, 7316, 8614, 9052, 9794, 10292, 10658, 12118, 14632, 17228, 18104, 19588, 20584, 21316, 24236, 29264, 34456, 36208, 39176, 41168, 42632, 48472, 68912, 78352, 85264, 96944, 133517, 151807, 165199, 187829, 267034, 303614, 314411, 330398, 357481, 375658, 442307, 534068, 607228, 628822, 660796, 714962, 751316, 884614, 1068136, 1214456, 1257644, 1321592, 1429924, 1502632, 1769228, 2136272, 2428912, 2515288, 2643184, 2859848, 3005264, 3538456, 5030576, 5719696, 7076912, 9746741, 11081911, 13711517, 19493482, 22163822, 26096113, 27423034, 38986964, 44327644, 52192226, 54846068, 77973928, 88655288, 104384452, 109692136, 155947856, 177310576, 208768904, 219384272, 417537808, 808979503, 1617959006, 3235918012, 6471836024, 12943672048]

約数ペア:

[(1, 12943672048), (2, 6471836024), (4, 3235918012), (8, 1617959006), (16, 808979503), (31, 417537808), (59, 219384272), (62, 208768904), (73, 177310576), (83, 155947856), (118, 109692136), (124, 104384452), (146, 88655288), (166, 77973928), (236, 54846068), (248, 52192226), (292, 44327644), (332, 38986964), (472, 27423034), (496, 26096113), (584, 22163822), (664, 19493482), (944, 13711517), (1168, 11081911), (1328, 9746741), (1829, 7076912), (2263, 5719696), (2573, 5030576), (3658, 3538456), (4307, 3005264), (4526, 2859848), (4897, 2643184), (5146, 2515288), (5329, 2428912), (6059, 2136272), (7316, 1769228), (8614, 1502632), (9052, 1429924), (9794, 1321592), (10292, 1257644), (10658, 1214456), (12118, 1068136), (14632, 884614), (17228, 751316), (18104, 714962), (19588, 660796), (20584, 628822), (21316, 607228), (24236, 534068), (29264, 442307), (34456, 375658), (36208, 357481), (39176, 330398), (41168, 314411), (42632, 303614), (48472, 267034), (68912, 187829), (78352, 165199), (85264, 151807), (96944, 133517)]