52720151296

素因数分解:

$2^8\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{14669}}^1$

素因数の和:14925

約数の個数: 72

約数和(自身を含む): 107048163600

約数和(自身を除く): 54328012304

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 139, 202, 256, 278, 404, 556, 808, 1112, 1616, 2224, 3232, 4448, 6464, 8896, 12928, 14039, 14669, 17792, 25856, 28078, 29338, 35584, 56156, 58676, 112312, 117352, 224624, 234704, 449248, 469408, 898496, 938816, 1481569, 1796992, 1877632, 2038991, 2963138, 3593984, 3755264, 4077982, 5926276, 8155964, 11852552, 16311928, 23705104, 32623856, 47410208, 65247712, 94820416, 130495424, 189640832, 205938091, 260990848, 379281664, 411876182, 521981696, 823752364, 1647504728, 3295009456, 6590018912, 13180037824, 26360075648, 52720151296]

約数ペア:

[(1, 52720151296), (2, 26360075648), (4, 13180037824), (8, 6590018912), (16, 3295009456), (32, 1647504728), (64, 823752364), (101, 521981696), (128, 411876182), (139, 379281664), (202, 260990848), (256, 205938091), (278, 189640832), (404, 130495424), (556, 94820416), (808, 65247712), (1112, 47410208), (1616, 32623856), (2224, 23705104), (3232, 16311928), (4448, 11852552), (6464, 8155964), (8896, 5926276), (12928, 4077982), (14039, 3755264), (14669, 3593984), (17792, 2963138), (25856, 2038991), (28078, 1877632), (29338, 1796992), (35584, 1481569), (56156, 938816), (58676, 898496), (112312, 469408), (117352, 449248), (224624, 234704)]