321617913792

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{61343}}^1$

素因数の和:61495

約数の個数: 224

約数和(自身を含む): 1005185728512

約数和(自身を除く): 683567814720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 83, 84, 94, 96, 112, 141, 166, 168, 188, 192, 224, 249, 282, 329, 332, 336, 376, 448, 498, 564, 581, 658, 664, 672, 752, 987, 996, 1128, 1162, 1316, 1328, 1344, 1504, 1743, 1974, 1992, 2256, 2324, 2632, 2656, 3008, 3486, 3901, 3948, 3984, 4512, 4648, 5264, 5312, 6972, 7802, 7896, 7968, 9024, 9296, 10528, 11703, 13944, 15604, 15792, 15936, 18592, 21056, 23406, 27307, 27888, 31208, 31584, 37184, 46812, 54614, 55776, 61343, 62416, 63168, 81921, 93624, 109228, 111552, 122686, 124832, 163842, 184029, 187248, 218456, 245372, 249664, 327684, 368058, 374496, 429401, 436912, 490744, 655368, 736116, 748992, 858802, 873824, 981488, 1288203, 1310736, 1472232, 1717604, 1747648, 1962976, 2576406, 2621472, 2883121, 2944464, 3435208, 3925952, 5091469, 5152812, 5242944, 5766242, 5888928, 6870416, 8649363, 10182938, 10305624, 11532484, 11777856, 13740832, 15274407, 17298726, 20181847, 20365876, 20611248, 23064968, 27481664, 30548814, 34597452, 35640283, 40363694, 40731752, 41222496, 46129936, 60545541, 61097628, 69194904, 71280566, 80727388, 81463504, 82444992, 92259872, 106920849, 121091082, 122195256, 138389808, 142561132, 161454776, 162927008, 184519744, 213841698, 239299043, 242182164, 244390512, 276779616, 285122264, 322909552, 325854016, 427683396, 478598086, 484364328, 488781024, 553559232, 570244528, 645819104, 717897129, 855366792, 957196172, 968728656, 977562048, 1140489056, 1291638208, 1435794258, 1675093301, 1710733584, 1914392344, 1937457312, 2280978112, 2871588516, 3350186602, 3421467168, 3828784688, 3874914624, 5025279903, 5743177032, 6700373204, 6842934336, 7657569376, 10050559806, 11486354064, 13400746408, 15315138752, 20101119612, 22972708128, 26801492816, 40202239224, 45945416256, 53602985632, 80404478448, 107205971264, 160808956896, 321617913792]

約数ペア:

[(1, 321617913792), (2, 160808956896), (3, 107205971264), (4, 80404478448), (6, 53602985632), (7, 45945416256), (8, 40202239224), (12, 26801492816), (14, 22972708128), (16, 20101119612), (21, 15315138752), (24, 13400746408), (28, 11486354064), (32, 10050559806), (42, 7657569376), (47, 6842934336), (48, 6700373204), (56, 5743177032), (64, 5025279903), (83, 3874914624), (84, 3828784688), (94, 3421467168), (96, 3350186602), (112, 2871588516), (141, 2280978112), (166, 1937457312), (168, 1914392344), (188, 1710733584), (192, 1675093301), (224, 1435794258), (249, 1291638208), (282, 1140489056), (329, 977562048), (332, 968728656), (336, 957196172), (376, 855366792), (448, 717897129), (498, 645819104), (564, 570244528), (581, 553559232), (658, 488781024), (664, 484364328), (672, 478598086), (752, 427683396), (987, 325854016), (996, 322909552), (1128, 285122264), (1162, 276779616), (1316, 244390512), (1328, 242182164), (1344, 239299043), (1504, 213841698), (1743, 184519744), (1974, 162927008), (1992, 161454776), (2256, 142561132), (2324, 138389808), (2632, 122195256), (2656, 121091082), (3008, 106920849), (3486, 92259872), (3901, 82444992), (3948, 81463504), (3984, 80727388), (4512, 71280566), (4648, 69194904), (5264, 61097628), (5312, 60545541), (6972, 46129936), (7802, 41222496), (7896, 40731752), (7968, 40363694), (9024, 35640283), (9296, 34597452), (10528, 30548814), (11703, 27481664), (13944, 23064968), (15604, 20611248), (15792, 20365876), (15936, 20181847), (18592, 17298726), (21056, 15274407), (23406, 13740832), (27307, 11777856), (27888, 11532484), (31208, 10305624), (31584, 10182938), (37184, 8649363), (46812, 6870416), (54614, 5888928), (55776, 5766242), (61343, 5242944), (62416, 5152812), (63168, 5091469), (81921, 3925952), (93624, 3435208), (109228, 2944464), (111552, 2883121), (122686, 2621472), (124832, 2576406), (163842, 1962976), (184029, 1747648), (187248, 1717604), (218456, 1472232), (245372, 1310736), (249664, 1288203), (327684, 981488), (368058, 873824), (374496, 858802), (429401, 748992), (436912, 736116), (490744, 655368)]