212532418920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{711001}}^1$

素因数の和:711115

約数の個数: 128

約数和(自身を含む): 663450186240

約数和(自身を除く): 450917767320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 53, 60, 94, 106, 120, 141, 159, 188, 212, 235, 265, 282, 318, 376, 424, 470, 530, 564, 636, 705, 795, 940, 1060, 1128, 1272, 1410, 1590, 1880, 2120, 2491, 2820, 3180, 4982, 5640, 6360, 7473, 9964, 12455, 14946, 19928, 24910, 29892, 37365, 49820, 59784, 74730, 99640, 149460, 298920, 711001, 1422002, 2133003, 2844004, 3555005, 4266006, 5688008, 7110010, 8532012, 10665015, 14220020, 17064024, 21330030, 28440040, 33417047, 37683053, 42660060, 66834094, 75366106, 85320120, 100251141, 113049159, 133668188, 150732212, 167085235, 188415265, 200502282, 226098318, 267336376, 301464424, 334170470, 376830530, 401004564, 452196636, 501255705, 565245795, 668340940, 753661060, 802009128, 904393272, 1002511410, 1130491590, 1336681880, 1507322120, 1771103491, 2005022820, 2260983180, 3542206982, 4010045640, 4521966360, 5313310473, 7084413964, 8855517455, 10626620946, 14168827928, 17711034910, 21253241892, 26566552365, 35422069820, 42506483784, 53133104730, 70844139640, 106266209460, 212532418920]

約数ペア:

[(1, 212532418920), (2, 106266209460), (3, 70844139640), (4, 53133104730), (5, 42506483784), (6, 35422069820), (8, 26566552365), (10, 21253241892), (12, 17711034910), (15, 14168827928), (20, 10626620946), (24, 8855517455), (30, 7084413964), (40, 5313310473), (47, 4521966360), (53, 4010045640), (60, 3542206982), (94, 2260983180), (106, 2005022820), (120, 1771103491), (141, 1507322120), (159, 1336681880), (188, 1130491590), (212, 1002511410), (235, 904393272), (265, 802009128), (282, 753661060), (318, 668340940), (376, 565245795), (424, 501255705), (470, 452196636), (530, 401004564), (564, 376830530), (636, 334170470), (705, 301464424), (795, 267336376), (940, 226098318), (1060, 200502282), (1128, 188415265), (1272, 167085235), (1410, 150732212), (1590, 133668188), (1880, 113049159), (2120, 100251141), (2491, 85320120), (2820, 75366106), (3180, 66834094), (4982, 42660060), (5640, 37683053), (6360, 33417047), (7473, 28440040), (9964, 21330030), (12455, 17064024), (14946, 14220020), (19928, 10665015), (24910, 8532012), (29892, 7110010), (37365, 5688008), (49820, 4266006), (59784, 3555005), (74730, 2844004), (99640, 2133003), (149460, 1422002), (298920, 711001)]