1398865512

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:392

約数の個数: 192

約数和(自身を含む): 4046434560

約数和(自身を除く): 2647569048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 47, 66, 74, 88, 94, 111, 121, 132, 141, 148, 188, 222, 242, 264, 277, 282, 296, 363, 376, 407, 444, 484, 517, 554, 564, 726, 814, 831, 888, 968, 1034, 1108, 1128, 1221, 1452, 1551, 1628, 1662, 1739, 2068, 2216, 2442, 2904, 3047, 3102, 3256, 3324, 3478, 4136, 4477, 4884, 5217, 5687, 6094, 6204, 6648, 6956, 8954, 9141, 9768, 10249, 10434, 11374, 12188, 12408, 13019, 13431, 13912, 17061, 17908, 18282, 19129, 20498, 20868, 22748, 24376, 26038, 26862, 30747, 33517, 34122, 35816, 36564, 38258, 39057, 40996, 41736, 45496, 52076, 53724, 57387, 61494, 67034, 68244, 73128, 76516, 78114, 81992, 100551, 104152, 107448, 112739, 114774, 122988, 134068, 136488, 143209, 153032, 156228, 201102, 210419, 225478, 229548, 245976, 268136, 286418, 312456, 338217, 402204, 420838, 429627, 450956, 459096, 481703, 572836, 631257, 676434, 804408, 841676, 859254, 901912, 963406, 1145672, 1240129, 1262514, 1352868, 1445109, 1575299, 1683352, 1718508, 1926812, 2480258, 2525028, 2705736, 2890218, 3150598, 3437016, 3720387, 3853624, 4725897, 4960516, 5050056, 5298733, 5780436, 6301196, 7440774, 9451794, 9921032, 10597466, 11560872, 12602392, 14881548, 15896199, 18903588, 21194932, 29763096, 31792398, 37807176, 42389864, 58286063, 63584796, 116572126, 127169592, 174858189, 233144252, 349716378, 466288504, 699432756, 1398865512]

約数ペア:

[(1, 1398865512), (2, 699432756), (3, 466288504), (4, 349716378), (6, 233144252), (8, 174858189), (11, 127169592), (12, 116572126), (22, 63584796), (24, 58286063), (33, 42389864), (37, 37807176), (44, 31792398), (47, 29763096), (66, 21194932), (74, 18903588), (88, 15896199), (94, 14881548), (111, 12602392), (121, 11560872), (132, 10597466), (141, 9921032), (148, 9451794), (188, 7440774), (222, 6301196), (242, 5780436), (264, 5298733), (277, 5050056), (282, 4960516), (296, 4725897), (363, 3853624), (376, 3720387), (407, 3437016), (444, 3150598), (484, 2890218), (517, 2705736), (554, 2525028), (564, 2480258), (726, 1926812), (814, 1718508), (831, 1683352), (888, 1575299), (968, 1445109), (1034, 1352868), (1108, 1262514), (1128, 1240129), (1221, 1145672), (1452, 963406), (1551, 901912), (1628, 859254), (1662, 841676), (1739, 804408), (2068, 676434), (2216, 631257), (2442, 572836), (2904, 481703), (3047, 459096), (3102, 450956), (3256, 429627), (3324, 420838), (3478, 402204), (4136, 338217), (4477, 312456), (4884, 286418), (5217, 268136), (5687, 245976), (6094, 229548), (6204, 225478), (6648, 210419), (6956, 201102), (8954, 156228), (9141, 153032), (9768, 143209), (10249, 136488), (10434, 134068), (11374, 122988), (12188, 114774), (12408, 112739), (13019, 107448), (13431, 104152), (13912, 100551), (17061, 81992), (17908, 78114), (18282, 76516), (19129, 73128), (20498, 68244), (20868, 67034), (22748, 61494), (24376, 57387), (26038, 53724), (26862, 52076), (30747, 45496), (33517, 41736), (34122, 40996), (35816, 39057), (36564, 38258)]