654824208

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{7109}}^1$

素因数の和:7240

約数の個数: 80

約数和(自身を含む): 1798545600

約数和(自身を除く): 1143721392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 101, 114, 152, 202, 228, 303, 304, 404, 456, 606, 808, 912, 1212, 1616, 1919, 2424, 3838, 4848, 5757, 7109, 7676, 11514, 14218, 15352, 21327, 23028, 28436, 30704, 42654, 46056, 56872, 85308, 92112, 113744, 135071, 170616, 270142, 341232, 405213, 540284, 718009, 810426, 1080568, 1436018, 1620852, 2154027, 2161136, 2872036, 3241704, 4308054, 5744072, 6483408, 8616108, 11488144, 13642171, 17232216, 27284342, 34464432, 40926513, 54568684, 81853026, 109137368, 163706052, 218274736, 327412104, 654824208]

約数ペア:

[(1, 654824208), (2, 327412104), (3, 218274736), (4, 163706052), (6, 109137368), (8, 81853026), (12, 54568684), (16, 40926513), (19, 34464432), (24, 27284342), (38, 17232216), (48, 13642171), (57, 11488144), (76, 8616108), (101, 6483408), (114, 5744072), (152, 4308054), (202, 3241704), (228, 2872036), (303, 2161136), (304, 2154027), (404, 1620852), (456, 1436018), (606, 1080568), (808, 810426), (912, 718009), (1212, 540284), (1616, 405213), (1919, 341232), (2424, 270142), (3838, 170616), (4848, 135071), (5757, 113744), (7109, 92112), (7676, 85308), (11514, 56872), (14218, 46056), (15352, 42654), (21327, 30704), (23028, 28436)]