459475520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5003}}^1$

素因数の和:5068

約数の個数: 112

約数和(自身を含む): 1281184128

約数和(自身を除く): 821708608

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 80, 82, 112, 140, 160, 164, 205, 224, 280, 287, 320, 328, 410, 448, 560, 574, 656, 820, 1120, 1148, 1312, 1435, 1640, 2240, 2296, 2624, 2870, 3280, 4592, 5003, 5740, 6560, 9184, 10006, 11480, 13120, 18368, 20012, 22960, 25015, 35021, 40024, 45920, 50030, 70042, 80048, 91840, 100060, 140084, 160096, 175105, 200120, 205123, 280168, 320192, 350210, 400240, 410246, 560336, 700420, 800480, 820492, 1025615, 1120672, 1400840, 1435861, 1600960, 1640984, 2051230, 2241344, 2801680, 2871722, 3281968, 4102460, 5603360, 5743444, 6563936, 7179305, 8204920, 11206720, 11486888, 13127872, 14358610, 16409840, 22973776, 28717220, 32819680, 45947552, 57434440, 65639360, 91895104, 114868880, 229737760, 459475520]

約数ペア:

[(1, 459475520), (2, 229737760), (4, 114868880), (5, 91895104), (7, 65639360), (8, 57434440), (10, 45947552), (14, 32819680), (16, 28717220), (20, 22973776), (28, 16409840), (32, 14358610), (35, 13127872), (40, 11486888), (41, 11206720), (56, 8204920), (64, 7179305), (70, 6563936), (80, 5743444), (82, 5603360), (112, 4102460), (140, 3281968), (160, 2871722), (164, 2801680), (205, 2241344), (224, 2051230), (280, 1640984), (287, 1600960), (320, 1435861), (328, 1400840), (410, 1120672), (448, 1025615), (560, 820492), (574, 800480), (656, 700420), (820, 560336), (1120, 410246), (1148, 400240), (1312, 350210), (1435, 320192), (1640, 280168), (2240, 205123), (2296, 200120), (2624, 175105), (2870, 160096), (3280, 140084), (4592, 100060), (5003, 91840), (5740, 80048), (6560, 70042), (9184, 50030), (10006, 45920), (11480, 40024), (13120, 35021), (18368, 25015), (20012, 22960)]