1308609192

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{641}}^1$

素因数の和:728

約数の個数: 192

約数和(自身を含む): 3893601600

約数和(自身を除く): 2584992408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 37, 38, 44, 57, 66, 74, 76, 88, 111, 114, 121, 132, 148, 152, 209, 222, 228, 242, 264, 296, 363, 407, 418, 444, 456, 484, 627, 641, 703, 726, 814, 836, 888, 968, 1221, 1254, 1282, 1406, 1452, 1628, 1672, 1923, 2109, 2299, 2442, 2508, 2564, 2812, 2904, 3256, 3846, 4218, 4477, 4598, 4884, 5016, 5128, 5624, 6897, 7051, 7692, 7733, 8436, 8954, 9196, 9768, 12179, 13431, 13794, 14102, 15384, 15466, 16872, 17908, 18392, 21153, 23199, 23717, 24358, 26862, 27588, 28204, 30932, 35816, 36537, 42306, 46398, 47434, 48716, 53724, 55176, 56408, 61864, 71151, 73074, 77561, 84612, 85063, 92796, 94868, 97432, 107448, 133969, 142302, 146148, 155122, 169224, 170126, 185592, 189736, 232683, 255189, 260887, 267938, 284604, 292296, 310244, 340252, 401907, 450623, 465366, 510378, 521774, 535876, 569208, 620488, 680504, 782661, 803814, 901246, 930732, 1020756, 1043548, 1071752, 1351869, 1473659, 1565322, 1607628, 1802492, 1861464, 2041512, 2087096, 2703738, 2869757, 2947318, 3130644, 3215256, 3604984, 4420977, 4956853, 5407476, 5739514, 5894636, 6261288, 8609271, 8841954, 9913706, 10814952, 11479028, 11789272, 14870559, 17218542, 17683908, 19827412, 22958056, 29741118, 34437084, 35367816, 39654824, 54525383, 59482236, 68874168, 109050766, 118964472, 163576149, 218101532, 327152298, 436203064, 654304596, 1308609192]

約数ペア:

[(1, 1308609192), (2, 654304596), (3, 436203064), (4, 327152298), (6, 218101532), (8, 163576149), (11, 118964472), (12, 109050766), (19, 68874168), (22, 59482236), (24, 54525383), (33, 39654824), (37, 35367816), (38, 34437084), (44, 29741118), (57, 22958056), (66, 19827412), (74, 17683908), (76, 17218542), (88, 14870559), (111, 11789272), (114, 11479028), (121, 10814952), (132, 9913706), (148, 8841954), (152, 8609271), (209, 6261288), (222, 5894636), (228, 5739514), (242, 5407476), (264, 4956853), (296, 4420977), (363, 3604984), (407, 3215256), (418, 3130644), (444, 2947318), (456, 2869757), (484, 2703738), (627, 2087096), (641, 2041512), (703, 1861464), (726, 1802492), (814, 1607628), (836, 1565322), (888, 1473659), (968, 1351869), (1221, 1071752), (1254, 1043548), (1282, 1020756), (1406, 930732), (1452, 901246), (1628, 803814), (1672, 782661), (1923, 680504), (2109, 620488), (2299, 569208), (2442, 535876), (2508, 521774), (2564, 510378), (2812, 465366), (2904, 450623), (3256, 401907), (3846, 340252), (4218, 310244), (4477, 292296), (4598, 284604), (4884, 267938), (5016, 260887), (5128, 255189), (5624, 232683), (6897, 189736), (7051, 185592), (7692, 170126), (7733, 169224), (8436, 155122), (8954, 146148), (9196, 142302), (9768, 133969), (12179, 107448), (13431, 97432), (13794, 94868), (14102, 92796), (15384, 85063), (15466, 84612), (16872, 77561), (17908, 73074), (18392, 71151), (21153, 61864), (23199, 56408), (23717, 55176), (24358, 53724), (26862, 48716), (27588, 47434), (28204, 46398), (30932, 42306), (35816, 36537)]