621374544

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3877}}^1$

素因数の和:3954

約数の個数: 160

約数和(自身を含む): 2077367040

約数和(自身を除く): 1455992496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 53, 54, 56, 63, 72, 84, 106, 108, 112, 126, 144, 159, 168, 189, 212, 216, 252, 318, 336, 371, 378, 424, 432, 477, 504, 636, 742, 756, 848, 954, 1008, 1113, 1272, 1431, 1484, 1512, 1908, 2226, 2544, 2862, 2968, 3024, 3339, 3816, 3877, 4452, 5724, 5936, 6678, 7632, 7754, 8904, 10017, 11448, 11631, 13356, 15508, 17808, 20034, 22896, 23262, 26712, 27139, 31016, 34893, 40068, 46524, 53424, 54278, 62032, 69786, 80136, 81417, 93048, 104679, 108556, 139572, 160272, 162834, 186096, 205481, 209358, 217112, 244251, 279144, 325668, 410962, 418716, 434224, 488502, 558288, 616443, 651336, 732753, 821924, 837432, 977004, 1232886, 1302672, 1438367, 1465506, 1643848, 1674864, 1849329, 1954008, 2465772, 2876734, 2931012, 3287696, 3698658, 3908016, 4315101, 4931544, 5547987, 5753468, 5862024, 7397316, 8630202, 9863088, 11095974, 11506936, 11724048, 12945303, 14794632, 17260404, 22191948, 23013872, 25890606, 29589264, 34520808, 38835909, 44383896, 51781212, 69041616, 77671818, 88767792, 103562424, 155343636, 207124848, 310687272, 621374544]

約数ペア:

[(1, 621374544), (2, 310687272), (3, 207124848), (4, 155343636), (6, 103562424), (7, 88767792), (8, 77671818), (9, 69041616), (12, 51781212), (14, 44383896), (16, 38835909), (18, 34520808), (21, 29589264), (24, 25890606), (27, 23013872), (28, 22191948), (36, 17260404), (42, 14794632), (48, 12945303), (53, 11724048), (54, 11506936), (56, 11095974), (63, 9863088), (72, 8630202), (84, 7397316), (106, 5862024), (108, 5753468), (112, 5547987), (126, 4931544), (144, 4315101), (159, 3908016), (168, 3698658), (189, 3287696), (212, 2931012), (216, 2876734), (252, 2465772), (318, 1954008), (336, 1849329), (371, 1674864), (378, 1643848), (424, 1465506), (432, 1438367), (477, 1302672), (504, 1232886), (636, 977004), (742, 837432), (756, 821924), (848, 732753), (954, 651336), (1008, 616443), (1113, 558288), (1272, 488502), (1431, 434224), (1484, 418716), (1512, 410962), (1908, 325668), (2226, 279144), (2544, 244251), (2862, 217112), (2968, 209358), (3024, 205481), (3339, 186096), (3816, 162834), (3877, 160272), (4452, 139572), (5724, 108556), (5936, 104679), (6678, 93048), (7632, 81417), (7754, 80136), (8904, 69786), (10017, 62032), (11448, 54278), (11631, 53424), (13356, 46524), (15508, 40068), (17808, 34893), (20034, 31016), (22896, 27139), (23262, 26712)]