245283012

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{174703}}^1$

素因数の和:174729

約数の個数: 48

約数和(自身を含む): 684839680

約数和(自身を除く): 439556668

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 174703, 349406, 524109, 698812, 1048218, 1572327, 2096436, 2271139, 3144654, 4542278, 4716981, 6289308, 6813417, 9084556, 9433962, 13626834, 18867924, 20440251, 27253668, 40880502, 61320753, 81761004, 122641506, 245283012]

約数ペア:

[(1, 245283012), (2, 122641506), (3, 81761004), (4, 61320753), (6, 40880502), (9, 27253668), (12, 20440251), (13, 18867924), (18, 13626834), (26, 9433962), (27, 9084556), (36, 6813417), (39, 6289308), (52, 4716981), (54, 4542278), (78, 3144654), (108, 2271139), (117, 2096436), (156, 1572327), (234, 1048218), (351, 698812), (468, 524109), (702, 349406), (1404, 174703)]