340745600

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8191}}^1$

素因数の和:8228

約数の個数: 96

約数和(自身を含む): 906608640

約数和(自身を除く): 565863040

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 640, 650, 800, 832, 1040, 1300, 1600, 1664, 2080, 2600, 3200, 4160, 5200, 8191, 8320, 10400, 16382, 20800, 32764, 40955, 41600, 65528, 81910, 106483, 131056, 163820, 204775, 212966, 262112, 327640, 409550, 425932, 524224, 532415, 655280, 819100, 851864, 1048448, 1064830, 1310560, 1638200, 1703728, 2129660, 2621120, 2662075, 3276400, 3407456, 4259320, 5242240, 5324150, 6552800, 6814912, 8518640, 10648300, 13105600, 13629824, 17037280, 21296600, 26211200, 34074560, 42593200, 68149120, 85186400, 170372800, 340745600]

約数ペア:

[(1, 340745600), (2, 170372800), (4, 85186400), (5, 68149120), (8, 42593200), (10, 34074560), (13, 26211200), (16, 21296600), (20, 17037280), (25, 13629824), (26, 13105600), (32, 10648300), (40, 8518640), (50, 6814912), (52, 6552800), (64, 5324150), (65, 5242240), (80, 4259320), (100, 3407456), (104, 3276400), (128, 2662075), (130, 2621120), (160, 2129660), (200, 1703728), (208, 1638200), (260, 1310560), (320, 1064830), (325, 1048448), (400, 851864), (416, 819100), (520, 655280), (640, 532415), (650, 524224), (800, 425932), (832, 409550), (1040, 327640), (1300, 262112), (1600, 212966), (1664, 204775), (2080, 163820), (2600, 131056), (3200, 106483), (4160, 81910), (5200, 65528), (8191, 41600), (8320, 40955), (10400, 32764), (16382, 20800)]