2556276096

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{997}}^1$

素因数の和:1632

約数の個数: 128

約数和(自身を含む): 7427036160

約数和(自身を除く): 4870760064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 607, 704, 997, 1056, 1214, 1408, 1821, 1994, 2112, 2428, 2991, 3642, 3988, 4224, 4856, 5982, 6677, 7284, 7976, 9712, 10967, 11964, 13354, 14568, 15952, 19424, 20031, 21934, 23928, 26708, 29136, 31904, 32901, 38848, 40062, 43868, 47856, 53416, 58272, 63808, 65802, 77696, 80124, 87736, 95712, 106832, 116544, 127616, 131604, 160248, 175472, 191424, 213664, 233088, 263208, 320496, 350944, 382848, 427328, 526416, 605179, 640992, 701888, 854656, 1052832, 1210358, 1281984, 1403776, 1815537, 2105664, 2420716, 2563968, 3631074, 4211328, 4841432, 6656969, 7262148, 9682864, 13313938, 14524296, 19365728, 19970907, 26627876, 29048592, 38731456, 39941814, 53255752, 58097184, 77462912, 79883628, 106511504, 116194368, 159767256, 213023008, 232388736, 319534512, 426046016, 639069024, 852092032, 1278138048, 2556276096]

約数ペア:

[(1, 2556276096), (2, 1278138048), (3, 852092032), (4, 639069024), (6, 426046016), (8, 319534512), (11, 232388736), (12, 213023008), (16, 159767256), (22, 116194368), (24, 106511504), (32, 79883628), (33, 77462912), (44, 58097184), (48, 53255752), (64, 39941814), (66, 38731456), (88, 29048592), (96, 26627876), (128, 19970907), (132, 19365728), (176, 14524296), (192, 13313938), (264, 9682864), (352, 7262148), (384, 6656969), (528, 4841432), (607, 4211328), (704, 3631074), (997, 2563968), (1056, 2420716), (1214, 2105664), (1408, 1815537), (1821, 1403776), (1994, 1281984), (2112, 1210358), (2428, 1052832), (2991, 854656), (3642, 701888), (3988, 640992), (4224, 605179), (4856, 526416), (5982, 427328), (6677, 382848), (7284, 350944), (7976, 320496), (9712, 263208), (10967, 233088), (11964, 213664), (13354, 191424), (14568, 175472), (15952, 160248), (19424, 131604), (20031, 127616), (21934, 116544), (23928, 106832), (26708, 95712), (29136, 87736), (31904, 80124), (32901, 77696), (38848, 65802), (40062, 63808), (43868, 58272), (47856, 53416)]