921164976

素因数分解:

$2^4\times 3^2\times {\mathrm{1259}}^1\times {\mathrm{5081}}^1$

素因数の和:6354

約数の個数: 60

約数和(自身を含む): 2580537960

約数和(自身を除く): 1659372984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1259, 2518, 3777, 5036, 5081, 7554, 10072, 10162, 11331, 15108, 15243, 20144, 20324, 22662, 30216, 30486, 40648, 45324, 45729, 60432, 60972, 81296, 90648, 91458, 121944, 181296, 182916, 243888, 365832, 731664, 6396979, 12793958, 19190937, 25587916, 38381874, 51175832, 57572811, 76763748, 102351664, 115145622, 153527496, 230291244, 307054992, 460582488, 921164976]

約数ペア:

[(1, 921164976), (2, 460582488), (3, 307054992), (4, 230291244), (6, 153527496), (8, 115145622), (9, 102351664), (12, 76763748), (16, 57572811), (18, 51175832), (24, 38381874), (36, 25587916), (48, 19190937), (72, 12793958), (144, 6396979), (1259, 731664), (2518, 365832), (3777, 243888), (5036, 182916), (5081, 181296), (7554, 121944), (10072, 91458), (10162, 90648), (11331, 81296), (15108, 60972), (15243, 60432), (20144, 45729), (20324, 45324), (22662, 40648), (30216, 30486)]