284348220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3407}}^1$

素因数の和:3539

約数の個数: 96

約数和(自身を含む): 865686528

約数和(自身を除く): 581338308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 107, 130, 156, 195, 214, 260, 321, 390, 428, 535, 642, 780, 1070, 1284, 1391, 1605, 2140, 2782, 3210, 3407, 4173, 5564, 6420, 6814, 6955, 8346, 10221, 13628, 13910, 16692, 17035, 20442, 20865, 27820, 34070, 40884, 41730, 44291, 51105, 68140, 83460, 88582, 102210, 132873, 177164, 204420, 221455, 265746, 364549, 442910, 531492, 664365, 729098, 885820, 1093647, 1328730, 1458196, 1822745, 2187294, 2657460, 3645490, 4374588, 4739137, 5468235, 7290980, 9478274, 10936470, 14217411, 18956548, 21872940, 23695685, 28434822, 47391370, 56869644, 71087055, 94782740, 142174110, 284348220]

約数ペア:

[(1, 284348220), (2, 142174110), (3, 94782740), (4, 71087055), (5, 56869644), (6, 47391370), (10, 28434822), (12, 23695685), (13, 21872940), (15, 18956548), (20, 14217411), (26, 10936470), (30, 9478274), (39, 7290980), (52, 5468235), (60, 4739137), (65, 4374588), (78, 3645490), (107, 2657460), (130, 2187294), (156, 1822745), (195, 1458196), (214, 1328730), (260, 1093647), (321, 885820), (390, 729098), (428, 664365), (535, 531492), (642, 442910), (780, 364549), (1070, 265746), (1284, 221455), (1391, 204420), (1605, 177164), (2140, 132873), (2782, 102210), (3210, 88582), (3407, 83460), (4173, 68140), (5564, 51105), (6420, 44291), (6814, 41730), (6955, 40884), (8346, 34070), (10221, 27820), (13628, 20865), (13910, 20442), (16692, 17035)]