387930816

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2467}}^1$

素因数の和:2508

約数の個数: 224

約数和(自身を含む): 1404193280

約数和(自身を除く): 1016262464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 416, 432, 448, 468, 504, 546, 576, 624, 672, 702, 728, 756, 819, 832, 864, 936, 1008, 1092, 1248, 1344, 1404, 1456, 1512, 1638, 1728, 1872, 2016, 2184, 2457, 2467, 2496, 2808, 2912, 3024, 3276, 3744, 4032, 4368, 4914, 4934, 5616, 5824, 6048, 6552, 7401, 7488, 8736, 9828, 9868, 11232, 12096, 13104, 14802, 17269, 17472, 19656, 19736, 22203, 22464, 26208, 29604, 32071, 34538, 39312, 39472, 44406, 51807, 52416, 59208, 64142, 66609, 69076, 78624, 78944, 88812, 96213, 103614, 118416, 128284, 133218, 138152, 155421, 157248, 157888, 177624, 192426, 207228, 224497, 236832, 256568, 266436, 276304, 288639, 310842, 355248, 384852, 414456, 448994, 466263, 473664, 513136, 532872, 552608, 577278, 621684, 673491, 710496, 769704, 828912, 865917, 897988, 932526, 1026272, 1065744, 1105216, 1154556, 1243368, 1346982, 1420992, 1539408, 1657824, 1731834, 1795976, 1865052, 2020473, 2052544, 2131488, 2309112, 2486736, 2693964, 3078816, 3315648, 3463668, 3591952, 3730104, 4040946, 4262976, 4618224, 4973472, 5387928, 6061419, 6157632, 6927336, 7183904, 7460208, 8081892, 9236448, 9946944, 10775856, 12122838, 13854672, 14367808, 14920416, 16163784, 18472896, 21551712, 24245676, 27709344, 29840832, 32327568, 43103424, 48491352, 55418688, 64655136, 96982704, 129310272, 193965408, 387930816]

約数ペア:

[(1, 387930816), (2, 193965408), (3, 129310272), (4, 96982704), (6, 64655136), (7, 55418688), (8, 48491352), (9, 43103424), (12, 32327568), (13, 29840832), (14, 27709344), (16, 24245676), (18, 21551712), (21, 18472896), (24, 16163784), (26, 14920416), (27, 14367808), (28, 13854672), (32, 12122838), (36, 10775856), (39, 9946944), (42, 9236448), (48, 8081892), (52, 7460208), (54, 7183904), (56, 6927336), (63, 6157632), (64, 6061419), (72, 5387928), (78, 4973472), (84, 4618224), (91, 4262976), (96, 4040946), (104, 3730104), (108, 3591952), (112, 3463668), (117, 3315648), (126, 3078816), (144, 2693964), (156, 2486736), (168, 2309112), (182, 2131488), (189, 2052544), (192, 2020473), (208, 1865052), (216, 1795976), (224, 1731834), (234, 1657824), (252, 1539408), (273, 1420992), (288, 1346982), (312, 1243368), (336, 1154556), (351, 1105216), (364, 1065744), (378, 1026272), (416, 932526), (432, 897988), (448, 865917), (468, 828912), (504, 769704), (546, 710496), (576, 673491), (624, 621684), (672, 577278), (702, 552608), (728, 532872), (756, 513136), (819, 473664), (832, 466263), (864, 448994), (936, 414456), (1008, 384852), (1092, 355248), (1248, 310842), (1344, 288639), (1404, 276304), (1456, 266436), (1512, 256568), (1638, 236832), (1728, 224497), (1872, 207228), (2016, 192426), (2184, 177624), (2457, 157888), (2467, 157248), (2496, 155421), (2808, 138152), (2912, 133218), (3024, 128284), (3276, 118416), (3744, 103614), (4032, 96213), (4368, 88812), (4914, 78944), (4934, 78624), (5616, 69076), (5824, 66609), (6048, 64142), (6552, 59208), (7401, 52416), (7488, 51807), (8736, 44406), (9828, 39472), (9868, 39312), (11232, 34538), (12096, 32071), (13104, 29604), (14802, 26208), (17269, 22464), (17472, 22203), (19656, 19736)]