9148258900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{36637}}^1$

素因数の和:36889

約数の個数: 72

約数和(自身を含む): 21752420256

約数和(自身を除く): 12604161356

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 227, 275, 454, 550, 908, 1100, 1135, 2270, 2497, 4540, 4994, 5675, 9988, 11350, 12485, 22700, 24970, 36637, 49940, 62425, 73274, 124850, 146548, 183185, 249700, 366370, 403007, 732740, 806014, 915925, 1612028, 1831850, 2015035, 3663700, 4030070, 8060140, 8316599, 10075175, 16633198, 20150350, 33266396, 40300700, 41582995, 83165990, 91482589, 166331980, 182965178, 207914975, 365930356, 415829950, 457412945, 831659900, 914825890, 1829651780, 2287064725, 4574129450, 9148258900]

約数ペア:

[(1, 9148258900), (2, 4574129450), (4, 2287064725), (5, 1829651780), (10, 914825890), (11, 831659900), (20, 457412945), (22, 415829950), (25, 365930356), (44, 207914975), (50, 182965178), (55, 166331980), (100, 91482589), (110, 83165990), (220, 41582995), (227, 40300700), (275, 33266396), (454, 20150350), (550, 16633198), (908, 10075175), (1100, 8316599), (1135, 8060140), (2270, 4030070), (2497, 3663700), (4540, 2015035), (4994, 1831850), (5675, 1612028), (9988, 915925), (11350, 806014), (12485, 732740), (22700, 403007), (24970, 366370), (36637, 249700), (49940, 183185), (62425, 146548), (73274, 124850)]