4025704480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{6899}}^1$

素因数の和:7442

約数の個数: 96

約数和(自身を含む): 10891843200

約数和(自身を除く): 6866138720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 521, 560, 1042, 1120, 2084, 2605, 3647, 4168, 5210, 6899, 7294, 8336, 10420, 13798, 14588, 16672, 18235, 20840, 27596, 29176, 34495, 36470, 41680, 48293, 55192, 58352, 68990, 72940, 83360, 96586, 110384, 116704, 137980, 145880, 193172, 220768, 241465, 275960, 291760, 386344, 482930, 551920, 583520, 772688, 965860, 1103840, 1545376, 1931720, 3594379, 3863440, 7188758, 7726880, 14377516, 17971895, 25160653, 28755032, 35943790, 50321306, 57510064, 71887580, 100642612, 115020128, 125803265, 143775160, 201285224, 251606530, 287550320, 402570448, 503213060, 575100640, 805140896, 1006426120, 2012852240, 4025704480]

約数ペア:

[(1, 4025704480), (2, 2012852240), (4, 1006426120), (5, 805140896), (7, 575100640), (8, 503213060), (10, 402570448), (14, 287550320), (16, 251606530), (20, 201285224), (28, 143775160), (32, 125803265), (35, 115020128), (40, 100642612), (56, 71887580), (70, 57510064), (80, 50321306), (112, 35943790), (140, 28755032), (160, 25160653), (224, 17971895), (280, 14377516), (521, 7726880), (560, 7188758), (1042, 3863440), (1120, 3594379), (2084, 1931720), (2605, 1545376), (3647, 1103840), (4168, 965860), (5210, 772688), (6899, 583520), (7294, 551920), (8336, 482930), (10420, 386344), (13798, 291760), (14588, 275960), (16672, 241465), (18235, 220768), (20840, 193172), (27596, 145880), (29176, 137980), (34495, 116704), (36470, 110384), (41680, 96586), (48293, 83360), (55192, 72940), (58352, 68990)]