320501064

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2549}}^1$

素因数の和:2615

約数の個数: 96

約数和(自身を含む): 895968000

約数和(自身を除く): 575466936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 169, 186, 248, 312, 338, 372, 403, 507, 676, 744, 806, 1014, 1209, 1352, 1612, 2028, 2418, 2549, 3224, 4056, 4836, 5098, 5239, 7647, 9672, 10196, 10478, 15294, 15717, 20392, 20956, 30588, 31434, 33137, 41912, 61176, 62868, 66274, 79019, 99411, 125736, 132548, 158038, 198822, 237057, 265096, 316076, 397644, 430781, 474114, 632152, 795288, 861562, 948228, 1027247, 1292343, 1723124, 1896456, 2054494, 2584686, 3081741, 3446248, 4108988, 5169372, 6163482, 8217976, 10338744, 12326964, 13354211, 24653928, 26708422, 40062633, 53416844, 80125266, 106833688, 160250532, 320501064]

約数ペア:

[(1, 320501064), (2, 160250532), (3, 106833688), (4, 80125266), (6, 53416844), (8, 40062633), (12, 26708422), (13, 24653928), (24, 13354211), (26, 12326964), (31, 10338744), (39, 8217976), (52, 6163482), (62, 5169372), (78, 4108988), (93, 3446248), (104, 3081741), (124, 2584686), (156, 2054494), (169, 1896456), (186, 1723124), (248, 1292343), (312, 1027247), (338, 948228), (372, 861562), (403, 795288), (507, 632152), (676, 474114), (744, 430781), (806, 397644), (1014, 316076), (1209, 265096), (1352, 237057), (1612, 198822), (2028, 158038), (2418, 132548), (2549, 125736), (3224, 99411), (4056, 79019), (4836, 66274), (5098, 62868), (5239, 61176), (7647, 41912), (9672, 33137), (10196, 31434), (10478, 30588), (15294, 20956), (15717, 20392)]