1377896576

素因数分解:

$2^7\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{467}}^1$

素因数の和:614

約数の個数: 128

約数和(自身を含む): 3265142400

約数和(自身を除く): 1887245824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 89, 112, 128, 148, 178, 224, 259, 296, 356, 448, 467, 518, 592, 623, 712, 896, 934, 1036, 1184, 1246, 1424, 1868, 2072, 2368, 2492, 2848, 3269, 3293, 3736, 4144, 4736, 4984, 5696, 6538, 6586, 7472, 8288, 9968, 11392, 13076, 13172, 14944, 16576, 17279, 19936, 23051, 26152, 26344, 29888, 33152, 34558, 39872, 41563, 46102, 52304, 52688, 59776, 69116, 79744, 83126, 92204, 104608, 105376, 120953, 138232, 166252, 184408, 209216, 210752, 241906, 276464, 290941, 332504, 368816, 418432, 421504, 483812, 552928, 581882, 665008, 737632, 967624, 1105856, 1163764, 1330016, 1475264, 1537831, 1935248, 2211712, 2327528, 2660032, 2950528, 3075662, 3870496, 4655056, 5320064, 6151324, 7740992, 9310112, 10764817, 12302648, 15481984, 18620224, 21529634, 24605296, 37240448, 43059268, 49210592, 86118536, 98421184, 172237072, 196842368, 344474144, 688948288, 1377896576]

約数ペア:

[(1, 1377896576), (2, 688948288), (4, 344474144), (7, 196842368), (8, 172237072), (14, 98421184), (16, 86118536), (28, 49210592), (32, 43059268), (37, 37240448), (56, 24605296), (64, 21529634), (74, 18620224), (89, 15481984), (112, 12302648), (128, 10764817), (148, 9310112), (178, 7740992), (224, 6151324), (259, 5320064), (296, 4655056), (356, 3870496), (448, 3075662), (467, 2950528), (518, 2660032), (592, 2327528), (623, 2211712), (712, 1935248), (896, 1537831), (934, 1475264), (1036, 1330016), (1184, 1163764), (1246, 1105856), (1424, 967624), (1868, 737632), (2072, 665008), (2368, 581882), (2492, 552928), (2848, 483812), (3269, 421504), (3293, 418432), (3736, 368816), (4144, 332504), (4736, 290941), (4984, 276464), (5696, 241906), (6538, 210752), (6586, 209216), (7472, 184408), (8288, 166252), (9968, 138232), (11392, 120953), (13076, 105376), (13172, 104608), (14944, 92204), (16576, 83126), (17279, 79744), (19936, 69116), (23051, 59776), (26152, 52688), (26344, 52304), (29888, 46102), (33152, 41563), (34558, 39872)]