1078921740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{12241}}^1$

素因数の和:12379

約数の個数: 96

約数和(自身を含む): 3282422976

約数和(自身を除く): 2203501236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 113, 130, 156, 195, 226, 260, 339, 390, 452, 565, 678, 780, 1130, 1356, 1469, 1695, 2260, 2938, 3390, 4407, 5876, 6780, 7345, 8814, 12241, 14690, 17628, 22035, 24482, 29380, 36723, 44070, 48964, 61205, 73446, 88140, 122410, 146892, 159133, 183615, 244820, 318266, 367230, 477399, 636532, 734460, 795665, 954798, 1383233, 1591330, 1909596, 2386995, 2766466, 3182660, 4149699, 4773990, 5532932, 6916165, 8299398, 9547980, 13832330, 16598796, 17982029, 20748495, 27664660, 35964058, 41496990, 53946087, 71928116, 82993980, 89910145, 107892174, 179820290, 215784348, 269730435, 359640580, 539460870, 1078921740]

約数ペア:

[(1, 1078921740), (2, 539460870), (3, 359640580), (4, 269730435), (5, 215784348), (6, 179820290), (10, 107892174), (12, 89910145), (13, 82993980), (15, 71928116), (20, 53946087), (26, 41496990), (30, 35964058), (39, 27664660), (52, 20748495), (60, 17982029), (65, 16598796), (78, 13832330), (113, 9547980), (130, 8299398), (156, 6916165), (195, 5532932), (226, 4773990), (260, 4149699), (339, 3182660), (390, 2766466), (452, 2386995), (565, 1909596), (678, 1591330), (780, 1383233), (1130, 954798), (1356, 795665), (1469, 734460), (1695, 636532), (2260, 477399), (2938, 367230), (3390, 318266), (4407, 244820), (5876, 183615), (6780, 159133), (7345, 146892), (8814, 122410), (12241, 88140), (14690, 73446), (17628, 61205), (22035, 48964), (24482, 44070), (29380, 36723)]