977892768

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:460

約数の個数: 216

約数和(自身を含む): 3057425280

約数和(自身を除く): 2079532512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 68, 72, 93, 96, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 288, 289, 306, 372, 379, 408, 496, 527, 544, 558, 578, 612, 744, 758, 816, 867, 992, 1054, 1116, 1137, 1156, 1224, 1488, 1516, 1581, 1632, 1734, 2108, 2232, 2274, 2312, 2448, 2601, 2976, 3032, 3162, 3411, 3468, 4216, 4464, 4548, 4624, 4743, 4896, 5202, 6064, 6324, 6443, 6822, 6936, 8432, 8928, 8959, 9096, 9248, 9486, 10404, 11749, 12128, 12648, 12886, 13644, 13872, 16864, 17918, 18192, 18972, 19329, 20808, 23498, 25296, 25772, 26877, 27288, 27744, 35247, 35836, 36384, 37944, 38658, 41616, 46996, 50592, 51544, 53754, 54576, 57987, 70494, 71672, 75888, 77316, 80631, 83232, 93992, 103088, 105741, 107508, 109152, 109531, 115974, 140988, 143344, 151776, 154632, 161262, 187984, 199733, 206176, 211482, 215016, 219062, 231948, 281976, 286688, 309264, 322524, 328593, 375968, 399466, 422964, 430032, 438124, 463896, 563952, 599199, 618528, 645048, 657186, 798932, 845928, 860064, 876248, 927792, 985779, 1127904, 1198398, 1290096, 1314372, 1597864, 1691856, 1752496, 1797597, 1855584, 1971558, 2396796, 2580192, 2628744, 3195728, 3383712, 3395461, 3504992, 3595194, 3943116, 4793592, 5257488, 6391456, 6790922, 7190388, 7886232, 9587184, 10186383, 10514976, 13581844, 14380776, 15772464, 19174368, 20372766, 27163688, 28761552, 30559149, 31544928, 40745532, 54327376, 57523104, 61118298, 81491064, 108654752, 122236596, 162982128, 244473192, 325964256, 488946384, 977892768]

約数ペア:

[(1, 977892768), (2, 488946384), (3, 325964256), (4, 244473192), (6, 162982128), (8, 122236596), (9, 108654752), (12, 81491064), (16, 61118298), (17, 57523104), (18, 54327376), (24, 40745532), (31, 31544928), (32, 30559149), (34, 28761552), (36, 27163688), (48, 20372766), (51, 19174368), (62, 15772464), (68, 14380776), (72, 13581844), (93, 10514976), (96, 10186383), (102, 9587184), (124, 7886232), (136, 7190388), (144, 6790922), (153, 6391456), (186, 5257488), (204, 4793592), (248, 3943116), (272, 3595194), (279, 3504992), (288, 3395461), (289, 3383712), (306, 3195728), (372, 2628744), (379, 2580192), (408, 2396796), (496, 1971558), (527, 1855584), (544, 1797597), (558, 1752496), (578, 1691856), (612, 1597864), (744, 1314372), (758, 1290096), (816, 1198398), (867, 1127904), (992, 985779), (1054, 927792), (1116, 876248), (1137, 860064), (1156, 845928), (1224, 798932), (1488, 657186), (1516, 645048), (1581, 618528), (1632, 599199), (1734, 563952), (2108, 463896), (2232, 438124), (2274, 430032), (2312, 422964), (2448, 399466), (2601, 375968), (2976, 328593), (3032, 322524), (3162, 309264), (3411, 286688), (3468, 281976), (4216, 231948), (4464, 219062), (4548, 215016), (4624, 211482), (4743, 206176), (4896, 199733), (5202, 187984), (6064, 161262), (6324, 154632), (6443, 151776), (6822, 143344), (6936, 140988), (8432, 115974), (8928, 109531), (8959, 109152), (9096, 107508), (9248, 105741), (9486, 103088), (10404, 93992), (11749, 83232), (12128, 80631), (12648, 77316), (12886, 75888), (13644, 71672), (13872, 70494), (16864, 57987), (17918, 54576), (18192, 53754), (18972, 51544), (19329, 50592), (20808, 46996), (23498, 41616), (25296, 38658), (25772, 37944), (26877, 36384), (27288, 35836), (27744, 35247)]