864921607370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{1039}}^1\times {\mathrm{4057}}^1$

素因数の和:5208

約数の個数: 96

約数和(自身を含む): 1679147159040

約数和(自身を除く): 814225551670

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 289, 355, 578, 710, 1039, 1207, 1445, 2078, 2414, 2890, 4057, 5195, 6035, 8114, 10390, 12070, 17663, 20285, 20519, 35326, 40570, 41038, 68969, 73769, 88315, 102595, 137938, 147538, 176630, 205190, 288047, 300271, 344845, 368845, 576094, 600542, 689690, 737690, 1172473, 1254073, 1440235, 1501355, 2344946, 2508146, 2880470, 3002710, 4215223, 4896799, 5862365, 6270365, 8430446, 9793598, 11724730, 12540730, 21076115, 21319241, 24483995, 42152230, 42638482, 48967990, 71658791, 83245583, 106596205, 143317582, 166491166, 213192410, 299280833, 358293955, 416227915, 598561666, 716587910, 832455830, 1218199447, 1496404165, 2436398894, 2992808330, 5087774161, 6090997235, 10175548322, 12181994470, 25438870805, 50877741610, 86492160737, 172984321474, 432460803685, 864921607370]

約数ペア:

[(1, 864921607370), (2, 432460803685), (5, 172984321474), (10, 86492160737), (17, 50877741610), (34, 25438870805), (71, 12181994470), (85, 10175548322), (142, 6090997235), (170, 5087774161), (289, 2992808330), (355, 2436398894), (578, 1496404165), (710, 1218199447), (1039, 832455830), (1207, 716587910), (1445, 598561666), (2078, 416227915), (2414, 358293955), (2890, 299280833), (4057, 213192410), (5195, 166491166), (6035, 143317582), (8114, 106596205), (10390, 83245583), (12070, 71658791), (17663, 48967990), (20285, 42638482), (20519, 42152230), (35326, 24483995), (40570, 21319241), (41038, 21076115), (68969, 12540730), (73769, 11724730), (88315, 9793598), (102595, 8430446), (137938, 6270365), (147538, 5862365), (176630, 4896799), (205190, 4215223), (288047, 3002710), (300271, 2880470), (344845, 2508146), (368845, 2344946), (576094, 1501355), (600542, 1440235), (689690, 1254073), (737690, 1172473)]