4879163800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{641}}^1\times {\mathrm{5437}}^1$

素因数の和:6101

約数の個数: 96

約数和(自身を含む): 12987249120

約数和(自身を除く): 8108085320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 641, 700, 1282, 1400, 2564, 3205, 4487, 5128, 5437, 6410, 8974, 10874, 12820, 16025, 17948, 21748, 22435, 25640, 27185, 32050, 35896, 38059, 43496, 44870, 54370, 64100, 76118, 89740, 108740, 112175, 128200, 135925, 152236, 179480, 190295, 217480, 224350, 271850, 304472, 380590, 448700, 543700, 761180, 897400, 951475, 1087400, 1522360, 1902950, 3485117, 3805900, 6970234, 7611800, 13940468, 17425585, 24395819, 27880936, 34851170, 48791638, 69702340, 87127925, 97583276, 121979095, 139404680, 174255850, 195166552, 243958190, 348511700, 487916380, 609895475, 697023400, 975832760, 1219790950, 2439581900, 4879163800]

約数ペア:

[(1, 4879163800), (2, 2439581900), (4, 1219790950), (5, 975832760), (7, 697023400), (8, 609895475), (10, 487916380), (14, 348511700), (20, 243958190), (25, 195166552), (28, 174255850), (35, 139404680), (40, 121979095), (50, 97583276), (56, 87127925), (70, 69702340), (100, 48791638), (140, 34851170), (175, 27880936), (200, 24395819), (280, 17425585), (350, 13940468), (641, 7611800), (700, 6970234), (1282, 3805900), (1400, 3485117), (2564, 1902950), (3205, 1522360), (4487, 1087400), (5128, 951475), (5437, 897400), (6410, 761180), (8974, 543700), (10874, 448700), (12820, 380590), (16025, 304472), (17948, 271850), (21748, 224350), (22435, 217480), (25640, 190295), (27185, 179480), (32050, 152236), (35896, 135925), (38059, 128200), (43496, 112175), (44870, 108740), (54370, 89740), (64100, 76118)]