479172456

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10223}}^1$

素因数の和:10276

約数の個数: 128

約数和(自身を含む): 1570406400

約数和(自身を除く): 1091233944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 84, 93, 108, 124, 126, 168, 186, 189, 216, 217, 248, 252, 279, 372, 378, 434, 504, 558, 651, 744, 756, 837, 868, 1116, 1302, 1512, 1674, 1736, 1953, 2232, 2604, 3348, 3906, 5208, 5859, 6696, 7812, 10223, 11718, 15624, 20446, 23436, 30669, 40892, 46872, 61338, 71561, 81784, 92007, 122676, 143122, 184014, 214683, 245352, 276021, 286244, 316913, 368028, 429366, 552042, 572488, 633826, 644049, 736056, 858732, 950739, 1104084, 1267652, 1288098, 1717464, 1901478, 1932147, 2208168, 2218391, 2535304, 2576196, 2852217, 3802956, 3864294, 4436782, 5152392, 5704434, 6655173, 7605912, 7728588, 8556651, 8873564, 11408868, 13310346, 15457176, 17113302, 17747128, 19965519, 22817736, 26620692, 34226604, 39931038, 53241384, 59896557, 68453208, 79862076, 119793114, 159724152, 239586228, 479172456]

約数ペア:

[(1, 479172456), (2, 239586228), (3, 159724152), (4, 119793114), (6, 79862076), (7, 68453208), (8, 59896557), (9, 53241384), (12, 39931038), (14, 34226604), (18, 26620692), (21, 22817736), (24, 19965519), (27, 17747128), (28, 17113302), (31, 15457176), (36, 13310346), (42, 11408868), (54, 8873564), (56, 8556651), (62, 7728588), (63, 7605912), (72, 6655173), (84, 5704434), (93, 5152392), (108, 4436782), (124, 3864294), (126, 3802956), (168, 2852217), (186, 2576196), (189, 2535304), (216, 2218391), (217, 2208168), (248, 1932147), (252, 1901478), (279, 1717464), (372, 1288098), (378, 1267652), (434, 1104084), (504, 950739), (558, 858732), (651, 736056), (744, 644049), (756, 633826), (837, 572488), (868, 552042), (1116, 429366), (1302, 368028), (1512, 316913), (1674, 286244), (1736, 276021), (1953, 245352), (2232, 214683), (2604, 184014), (3348, 143122), (3906, 122676), (5208, 92007), (5859, 81784), (6696, 71561), (7812, 61338), (10223, 46872), (11718, 40892), (15624, 30669), (20446, 23436)]