2242113440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{64577}}^1$

素因数の和:64630

約数の個数: 96

約数和(自身を含む): 6249083904

約数和(自身を除く): 4006970464

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 434, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 2170, 2480, 3472, 4340, 4960, 6944, 8680, 17360, 34720, 64577, 129154, 258308, 322885, 452039, 516616, 645770, 904078, 1033232, 1291540, 1808156, 2001887, 2066464, 2260195, 2583080, 3616312, 4003774, 4520390, 5166160, 7232624, 8007548, 9040780, 10009435, 10332320, 14013209, 14465248, 16015096, 18081560, 20018870, 28026418, 32030192, 36163120, 40037740, 56052836, 64060384, 70066045, 72326240, 80075480, 112105672, 140132090, 160150960, 224211344, 280264180, 320301920, 448422688, 560528360, 1121056720, 2242113440]

約数ペア:

[(1, 2242113440), (2, 1121056720), (4, 560528360), (5, 448422688), (7, 320301920), (8, 280264180), (10, 224211344), (14, 160150960), (16, 140132090), (20, 112105672), (28, 80075480), (31, 72326240), (32, 70066045), (35, 64060384), (40, 56052836), (56, 40037740), (62, 36163120), (70, 32030192), (80, 28026418), (112, 20018870), (124, 18081560), (140, 16015096), (155, 14465248), (160, 14013209), (217, 10332320), (224, 10009435), (248, 9040780), (280, 8007548), (310, 7232624), (434, 5166160), (496, 4520390), (560, 4003774), (620, 3616312), (868, 2583080), (992, 2260195), (1085, 2066464), (1120, 2001887), (1240, 1808156), (1736, 1291540), (2170, 1033232), (2480, 904078), (3472, 645770), (4340, 516616), (4960, 452039), (6944, 322885), (8680, 258308), (17360, 129154), (34720, 64577)]