630567504

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{7723}}^1$

素因数の和:7756

約数の個数: 140

約数和(自身を含む): 2093698336

約数和(自身を除く): 1463130832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 729, 756, 972, 1008, 1134, 1296, 1458, 1512, 1701, 1944, 2268, 2916, 3024, 3402, 3888, 4536, 5103, 5832, 6804, 7723, 9072, 10206, 11664, 13608, 15446, 20412, 23169, 27216, 30892, 40824, 46338, 54061, 61784, 69507, 81648, 92676, 108122, 123568, 139014, 162183, 185352, 208521, 216244, 278028, 324366, 370704, 417042, 432488, 486549, 556056, 625563, 648732, 834084, 864976, 973098, 1112112, 1251126, 1297464, 1459647, 1668168, 1876689, 1946196, 2502252, 2594928, 2919294, 3336336, 3753378, 3892392, 4378941, 5004504, 5630067, 5838588, 7506756, 7784784, 8757882, 10009008, 11260134, 11677176, 13136823, 15013512, 17515764, 22520268, 23354352, 26273646, 30027024, 35031528, 39410469, 45040536, 52547292, 70063056, 78820938, 90081072, 105094584, 157641876, 210189168, 315283752, 630567504]

約数ペア:

[(1, 630567504), (2, 315283752), (3, 210189168), (4, 157641876), (6, 105094584), (7, 90081072), (8, 78820938), (9, 70063056), (12, 52547292), (14, 45040536), (16, 39410469), (18, 35031528), (21, 30027024), (24, 26273646), (27, 23354352), (28, 22520268), (36, 17515764), (42, 15013512), (48, 13136823), (54, 11677176), (56, 11260134), (63, 10009008), (72, 8757882), (81, 7784784), (84, 7506756), (108, 5838588), (112, 5630067), (126, 5004504), (144, 4378941), (162, 3892392), (168, 3753378), (189, 3336336), (216, 2919294), (243, 2594928), (252, 2502252), (324, 1946196), (336, 1876689), (378, 1668168), (432, 1459647), (486, 1297464), (504, 1251126), (567, 1112112), (648, 973098), (729, 864976), (756, 834084), (972, 648732), (1008, 625563), (1134, 556056), (1296, 486549), (1458, 432488), (1512, 417042), (1701, 370704), (1944, 324366), (2268, 278028), (2916, 216244), (3024, 208521), (3402, 185352), (3888, 162183), (4536, 139014), (5103, 123568), (5832, 108122), (6804, 92676), (7723, 81648), (9072, 69507), (10206, 61784), (11664, 54061), (13608, 46338), (15446, 40824), (20412, 30892), (23169, 27216)]