1204291296

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:378

約数の個数: 216

約数和(自身を含む): 3758915160

約数和(自身を除く): 2554623864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 109, 117, 144, 156, 169, 208, 218, 227, 234, 288, 312, 327, 338, 416, 436, 454, 468, 507, 624, 654, 676, 681, 872, 908, 936, 981, 1014, 1248, 1308, 1352, 1362, 1417, 1521, 1744, 1816, 1872, 1962, 2028, 2043, 2616, 2704, 2724, 2834, 2951, 3042, 3488, 3632, 3744, 3924, 4056, 4086, 4251, 5232, 5408, 5448, 5668, 5902, 6084, 7264, 7848, 8112, 8172, 8502, 8853, 10464, 10896, 11336, 11804, 12168, 12753, 15696, 16224, 16344, 17004, 17706, 18421, 21792, 22672, 23608, 24336, 24743, 25506, 26559, 31392, 32688, 34008, 35412, 36842, 38363, 45344, 47216, 48672, 49486, 51012, 53118, 55263, 65376, 68016, 70824, 73684, 74229, 76726, 94432, 98972, 102024, 106236, 110526, 115089, 136032, 141648, 147368, 148458, 153452, 165789, 197944, 204048, 212472, 221052, 222687, 230178, 283296, 294736, 296916, 306904, 321659, 331578, 345267, 395888, 408096, 424944, 442104, 445374, 460356, 589472, 593832, 613808, 643318, 663156, 690534, 791776, 849888, 884208, 890748, 920712, 964977, 1187664, 1227616, 1286636, 1326312, 1381068, 1768416, 1781496, 1841424, 1929954, 2375328, 2573272, 2652624, 2762136, 2894931, 3562992, 3682848, 3859908, 4181567, 5146544, 5305248, 5524272, 5789862, 7125984, 7719816, 8363134, 10293088, 11048544, 11579724, 12544701, 15439632, 16726268, 23159448, 25089402, 30879264, 33452536, 37634103, 46318896, 50178804, 66905072, 75268206, 92637792, 100357608, 133810144, 150536412, 200715216, 301072824, 401430432, 602145648, 1204291296]

約数ペア:

[(1, 1204291296), (2, 602145648), (3, 401430432), (4, 301072824), (6, 200715216), (8, 150536412), (9, 133810144), (12, 100357608), (13, 92637792), (16, 75268206), (18, 66905072), (24, 50178804), (26, 46318896), (32, 37634103), (36, 33452536), (39, 30879264), (48, 25089402), (52, 23159448), (72, 16726268), (78, 15439632), (96, 12544701), (104, 11579724), (109, 11048544), (117, 10293088), (144, 8363134), (156, 7719816), (169, 7125984), (208, 5789862), (218, 5524272), (227, 5305248), (234, 5146544), (288, 4181567), (312, 3859908), (327, 3682848), (338, 3562992), (416, 2894931), (436, 2762136), (454, 2652624), (468, 2573272), (507, 2375328), (624, 1929954), (654, 1841424), (676, 1781496), (681, 1768416), (872, 1381068), (908, 1326312), (936, 1286636), (981, 1227616), (1014, 1187664), (1248, 964977), (1308, 920712), (1352, 890748), (1362, 884208), (1417, 849888), (1521, 791776), (1744, 690534), (1816, 663156), (1872, 643318), (1962, 613808), (2028, 593832), (2043, 589472), (2616, 460356), (2704, 445374), (2724, 442104), (2834, 424944), (2951, 408096), (3042, 395888), (3488, 345267), (3632, 331578), (3744, 321659), (3924, 306904), (4056, 296916), (4086, 294736), (4251, 283296), (5232, 230178), (5408, 222687), (5448, 221052), (5668, 212472), (5902, 204048), (6084, 197944), (7264, 165789), (7848, 153452), (8112, 148458), (8172, 147368), (8502, 141648), (8853, 136032), (10464, 115089), (10896, 110526), (11336, 106236), (11804, 102024), (12168, 98972), (12753, 94432), (15696, 76726), (16224, 74229), (16344, 73684), (17004, 70824), (17706, 68016), (18421, 65376), (21792, 55263), (22672, 53118), (23608, 51012), (24336, 49486), (24743, 48672), (25506, 47216), (26559, 45344), (31392, 38363), (32688, 36842), (34008, 35412)]