2319330400

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{170539}}^1$

素因数の和:170576

約数の個数: 72

約数和(自身を含む): 5995163160

約数和(自身を除く): 3675832760

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 136, 160, 170, 200, 272, 340, 400, 425, 544, 680, 800, 850, 1360, 1700, 2720, 3400, 6800, 13600, 170539, 341078, 682156, 852695, 1364312, 1705390, 2728624, 2899163, 3410780, 4263475, 5457248, 5798326, 6821560, 8526950, 11596652, 13643120, 14495815, 17053900, 23193304, 27286240, 28991630, 34107800, 46386608, 57983260, 68215600, 72479075, 92773216, 115966520, 136431200, 144958150, 231933040, 289916300, 463866080, 579832600, 1159665200, 2319330400]

約数ペア:

[(1, 2319330400), (2, 1159665200), (4, 579832600), (5, 463866080), (8, 289916300), (10, 231933040), (16, 144958150), (17, 136431200), (20, 115966520), (25, 92773216), (32, 72479075), (34, 68215600), (40, 57983260), (50, 46386608), (68, 34107800), (80, 28991630), (85, 27286240), (100, 23193304), (136, 17053900), (160, 14495815), (170, 13643120), (200, 11596652), (272, 8526950), (340, 6821560), (400, 5798326), (425, 5457248), (544, 4263475), (680, 3410780), (800, 2899163), (850, 2728624), (1360, 1705390), (1700, 1364312), (2720, 852695), (3400, 682156), (6800, 341078), (13600, 170539)]