1568624616

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6421}}^1$

素因数の和:6481

約数の個数: 160

約数和(自身を含む): 4895490600

約数和(自身を除く): 3326865984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 36, 39, 52, 54, 58, 72, 78, 81, 87, 104, 108, 116, 117, 156, 162, 174, 216, 232, 234, 261, 312, 324, 348, 351, 377, 468, 522, 648, 696, 702, 754, 783, 936, 1044, 1053, 1131, 1404, 1508, 1566, 2088, 2106, 2262, 2349, 2808, 3016, 3132, 3393, 4212, 4524, 4698, 6264, 6421, 6786, 8424, 9048, 9396, 10179, 12842, 13572, 18792, 19263, 20358, 25684, 27144, 30537, 38526, 40716, 51368, 57789, 61074, 77052, 81432, 83473, 115578, 122148, 154104, 166946, 173367, 186209, 231156, 244296, 250419, 333892, 346734, 372418, 462312, 500838, 520101, 558627, 667784, 693468, 744836, 751257, 1001676, 1040202, 1117254, 1386936, 1489672, 1502514, 1675881, 2003352, 2080404, 2234508, 2253771, 2420717, 3005028, 3351762, 4160808, 4469016, 4507542, 4841434, 5027643, 6010056, 6703524, 6761313, 7262151, 9015084, 9682868, 10055286, 13407048, 13522626, 14524302, 15082929, 18030168, 19365736, 20110572, 21786453, 27045252, 29048604, 30165858, 40221144, 43572906, 54090504, 58097208, 60331716, 65359359, 87145812, 120663432, 130718718, 174291624, 196078077, 261437436, 392156154, 522874872, 784312308, 1568624616]

約数ペア:

[(1, 1568624616), (2, 784312308), (3, 522874872), (4, 392156154), (6, 261437436), (8, 196078077), (9, 174291624), (12, 130718718), (13, 120663432), (18, 87145812), (24, 65359359), (26, 60331716), (27, 58097208), (29, 54090504), (36, 43572906), (39, 40221144), (52, 30165858), (54, 29048604), (58, 27045252), (72, 21786453), (78, 20110572), (81, 19365736), (87, 18030168), (104, 15082929), (108, 14524302), (116, 13522626), (117, 13407048), (156, 10055286), (162, 9682868), (174, 9015084), (216, 7262151), (232, 6761313), (234, 6703524), (261, 6010056), (312, 5027643), (324, 4841434), (348, 4507542), (351, 4469016), (377, 4160808), (468, 3351762), (522, 3005028), (648, 2420717), (696, 2253771), (702, 2234508), (754, 2080404), (783, 2003352), (936, 1675881), (1044, 1502514), (1053, 1489672), (1131, 1386936), (1404, 1117254), (1508, 1040202), (1566, 1001676), (2088, 751257), (2106, 744836), (2262, 693468), (2349, 667784), (2808, 558627), (3016, 520101), (3132, 500838), (3393, 462312), (4212, 372418), (4524, 346734), (4698, 333892), (6264, 250419), (6421, 244296), (6786, 231156), (8424, 186209), (9048, 173367), (9396, 166946), (10179, 154104), (12842, 122148), (13572, 115578), (18792, 83473), (19263, 81432), (20358, 77052), (25684, 61074), (27144, 57789), (30537, 51368), (38526, 40716)]