6601644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:124

約数の個数: 144

約数和(自身を含む): 21385728

約数和(自身を除く): 14784084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 23, 28, 34, 36, 42, 46, 51, 63, 67, 68, 69, 84, 92, 102, 119, 126, 134, 138, 153, 161, 201, 204, 207, 238, 252, 268, 276, 306, 322, 357, 391, 402, 414, 469, 476, 483, 603, 612, 644, 714, 782, 804, 828, 938, 966, 1071, 1139, 1173, 1206, 1407, 1428, 1449, 1541, 1564, 1876, 1932, 2142, 2278, 2346, 2412, 2737, 2814, 2898, 3082, 3417, 3519, 4221, 4284, 4556, 4623, 4692, 5474, 5628, 5796, 6164, 6834, 7038, 7973, 8211, 8442, 9246, 10251, 10787, 10948, 13668, 13869, 14076, 15946, 16422, 16884, 18492, 20502, 21574, 23919, 24633, 26197, 27738, 31892, 32361, 32844, 41004, 43148, 47838, 49266, 52394, 55476, 64722, 71757, 78591, 95676, 97083, 98532, 104788, 129444, 143514, 157182, 183379, 194166, 235773, 287028, 314364, 366758, 388332, 471546, 550137, 733516, 943092, 1100274, 1650411, 2200548, 3300822, 6601644]

約数ペア:

[(1, 6601644), (2, 3300822), (3, 2200548), (4, 1650411), (6, 1100274), (7, 943092), (9, 733516), (12, 550137), (14, 471546), (17, 388332), (18, 366758), (21, 314364), (23, 287028), (28, 235773), (34, 194166), (36, 183379), (42, 157182), (46, 143514), (51, 129444), (63, 104788), (67, 98532), (68, 97083), (69, 95676), (84, 78591), (92, 71757), (102, 64722), (119, 55476), (126, 52394), (134, 49266), (138, 47838), (153, 43148), (161, 41004), (201, 32844), (204, 32361), (207, 31892), (238, 27738), (252, 26197), (268, 24633), (276, 23919), (306, 21574), (322, 20502), (357, 18492), (391, 16884), (402, 16422), (414, 15946), (469, 14076), (476, 13869), (483, 13668), (603, 10948), (612, 10787), (644, 10251), (714, 9246), (782, 8442), (804, 8211), (828, 7973), (938, 7038), (966, 6834), (1071, 6164), (1139, 5796), (1173, 5628), (1206, 5474), (1407, 4692), (1428, 4623), (1449, 4556), (1541, 4284), (1564, 4221), (1876, 3519), (1932, 3417), (2142, 3082), (2278, 2898), (2346, 2814), (2412, 2737)]