2220137568

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{700801}}^1$

素因数の和:700828

約数の個数: 72

約数和(自身を含む): 6887482056

約数和(自身を除く): 4667344488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 700801, 1401602, 2102403, 2803204, 4204806, 5606408, 6307209, 7708811, 8409612, 11212816, 12614418, 15417622, 16819224, 22425632, 23126433, 25228836, 30835244, 33638448, 46252866, 50457672, 61670488, 67276896, 69379299, 92505732, 100915344, 123340976, 138758598, 185011464, 201830688, 246681952, 277517196, 370022928, 555034392, 740045856, 1110068784, 2220137568]

約数ペア:

[(1, 2220137568), (2, 1110068784), (3, 740045856), (4, 555034392), (6, 370022928), (8, 277517196), (9, 246681952), (11, 201830688), (12, 185011464), (16, 138758598), (18, 123340976), (22, 100915344), (24, 92505732), (32, 69379299), (33, 67276896), (36, 61670488), (44, 50457672), (48, 46252866), (66, 33638448), (72, 30835244), (88, 25228836), (96, 23126433), (99, 22425632), (132, 16819224), (144, 15417622), (176, 12614418), (198, 11212816), (264, 8409612), (288, 7708811), (352, 6307209), (396, 5606408), (528, 4204806), (792, 2803204), (1056, 2102403), (1584, 1401602), (3168, 700801)]