1438999543020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{17241787}}^1$

素因数の和:17241919

約数の個数: 96

約数和(自身を含む): 4379690020608

約数和(自身を除く): 2940690477588

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, 4173, 5564, 6420, 6955, 8346, 13910, 16692, 20865, 27820, 41730, 83460, 17241787, 34483574, 51725361, 68967148, 86208935, 103450722, 172417870, 206901444, 224143231, 258626805, 344835740, 448286462, 517253610, 672429693, 896572924, 1034507220, 1120716155, 1344859386, 1844871209, 2241432310, 2689718772, 3362148465, 3689742418, 4482864620, 5534613627, 6724296930, 7379484836, 9224356045, 11069227254, 13448593860, 18448712090, 22138454508, 23983325717, 27673068135, 36897424180, 47966651434, 55346136270, 71949977151, 95933302868, 110692272540, 119916628585, 143899954302, 239833257170, 287799908604, 359749885755, 479666514340, 719499771510, 1438999543020]

約数ペア:

[(1, 1438999543020), (2, 719499771510), (3, 479666514340), (4, 359749885755), (5, 287799908604), (6, 239833257170), (10, 143899954302), (12, 119916628585), (13, 110692272540), (15, 95933302868), (20, 71949977151), (26, 55346136270), (30, 47966651434), (39, 36897424180), (52, 27673068135), (60, 23983325717), (65, 22138454508), (78, 18448712090), (107, 13448593860), (130, 11069227254), (156, 9224356045), (195, 7379484836), (214, 6724296930), (260, 5534613627), (321, 4482864620), (390, 3689742418), (428, 3362148465), (535, 2689718772), (642, 2241432310), (780, 1844871209), (1070, 1344859386), (1284, 1120716155), (1391, 1034507220), (1605, 896572924), (2140, 672429693), (2782, 517253610), (3210, 448286462), (4173, 344835740), (5564, 258626805), (6420, 224143231), (6955, 206901444), (8346, 172417870), (13910, 103450722), (16692, 86208935), (20865, 68967148), (27820, 51725361), (41730, 34483574), (83460, 17241787)]