7487482968

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{739}}^1\times {\mathrm{6701}}^1$

素因数の和:7462

約数の個数: 128

約数和(自身を含む): 23805504000

約数和(自身を除く): 16318021032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 739, 756, 1478, 1512, 2217, 2956, 4434, 5173, 5912, 6651, 6701, 8868, 10346, 13302, 13402, 15519, 17736, 19953, 20103, 20692, 26604, 26804, 31038, 39906, 40206, 41384, 46557, 46907, 53208, 53608, 60309, 62076, 79812, 80412, 93114, 93814, 120618, 124152, 139671, 140721, 159624, 160824, 180927, 186228, 187628, 241236, 279342, 281442, 361854, 372456, 375256, 422163, 482472, 558684, 562884, 723708, 844326, 1117368, 1125768, 1266489, 1447416, 1688652, 2532978, 3377304, 4952039, 5065956, 9904078, 10131912, 14856117, 19808156, 29712234, 34664273, 39616312, 44568351, 59424468, 69328546, 89136702, 103992819, 118848936, 133705053, 138657092, 178273404, 207985638, 267410106, 277314184, 311978457, 356546808, 415971276, 534820212, 623956914, 831942552, 935935371, 1069640424, 1247913828, 1871870742, 2495827656, 3743741484, 7487482968]

約数ペア:

[(1, 7487482968), (2, 3743741484), (3, 2495827656), (4, 1871870742), (6, 1247913828), (7, 1069640424), (8, 935935371), (9, 831942552), (12, 623956914), (14, 534820212), (18, 415971276), (21, 356546808), (24, 311978457), (27, 277314184), (28, 267410106), (36, 207985638), (42, 178273404), (54, 138657092), (56, 133705053), (63, 118848936), (72, 103992819), (84, 89136702), (108, 69328546), (126, 59424468), (168, 44568351), (189, 39616312), (216, 34664273), (252, 29712234), (378, 19808156), (504, 14856117), (739, 10131912), (756, 9904078), (1478, 5065956), (1512, 4952039), (2217, 3377304), (2956, 2532978), (4434, 1688652), (5173, 1447416), (5912, 1266489), (6651, 1125768), (6701, 1117368), (8868, 844326), (10346, 723708), (13302, 562884), (13402, 558684), (15519, 482472), (17736, 422163), (19953, 375256), (20103, 372456), (20692, 361854), (26604, 281442), (26804, 279342), (31038, 241236), (39906, 187628), (40206, 186228), (41384, 180927), (46557, 160824), (46907, 159624), (53208, 140721), (53608, 139671), (60309, 124152), (62076, 120618), (79812, 93814), (80412, 93114)]