103643540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:238

約数の個数: 192

約数和(自身を含む): 303464448

約数和(自身を除く): 199820908

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 31, 35, 44, 52, 55, 62, 65, 70, 77, 91, 110, 124, 130, 140, 143, 154, 155, 167, 182, 217, 220, 260, 286, 308, 310, 334, 341, 364, 385, 403, 434, 455, 572, 620, 668, 682, 715, 770, 806, 835, 868, 910, 1001, 1085, 1169, 1364, 1430, 1540, 1612, 1670, 1705, 1820, 1837, 2002, 2015, 2170, 2171, 2338, 2387, 2821, 2860, 3340, 3410, 3674, 4004, 4030, 4340, 4342, 4433, 4676, 4774, 5005, 5177, 5642, 5845, 6820, 7348, 8060, 8684, 8866, 9185, 9548, 10010, 10354, 10855, 11284, 11690, 11935, 12859, 14105, 15197, 17732, 18370, 20020, 20708, 21710, 22165, 23380, 23870, 23881, 25718, 25885, 28210, 30394, 31031, 36239, 36740, 43420, 44330, 47740, 47762, 51436, 51770, 56420, 56947, 60788, 62062, 64295, 67301, 72478, 75985, 88660, 95524, 103540, 113894, 119405, 124124, 128590, 134602, 144956, 151970, 155155, 167167, 181195, 227788, 238810, 257180, 269204, 284735, 303940, 310310, 334334, 336505, 362390, 398629, 471107, 477620, 569470, 620620, 668668, 673010, 724780, 740311, 797258, 835835, 942214, 1138940, 1346020, 1480622, 1594516, 1671670, 1884428, 1993145, 2355535, 2961244, 3343340, 3701555, 3986290, 4711070, 5182177, 7403110, 7972580, 9422140, 10364354, 14806220, 20728708, 25910885, 51821770, 103643540]

約数ペア:

[(1, 103643540), (2, 51821770), (4, 25910885), (5, 20728708), (7, 14806220), (10, 10364354), (11, 9422140), (13, 7972580), (14, 7403110), (20, 5182177), (22, 4711070), (26, 3986290), (28, 3701555), (31, 3343340), (35, 2961244), (44, 2355535), (52, 1993145), (55, 1884428), (62, 1671670), (65, 1594516), (70, 1480622), (77, 1346020), (91, 1138940), (110, 942214), (124, 835835), (130, 797258), (140, 740311), (143, 724780), (154, 673010), (155, 668668), (167, 620620), (182, 569470), (217, 477620), (220, 471107), (260, 398629), (286, 362390), (308, 336505), (310, 334334), (334, 310310), (341, 303940), (364, 284735), (385, 269204), (403, 257180), (434, 238810), (455, 227788), (572, 181195), (620, 167167), (668, 155155), (682, 151970), (715, 144956), (770, 134602), (806, 128590), (835, 124124), (868, 119405), (910, 113894), (1001, 103540), (1085, 95524), (1169, 88660), (1364, 75985), (1430, 72478), (1540, 67301), (1612, 64295), (1670, 62062), (1705, 60788), (1820, 56947), (1837, 56420), (2002, 51770), (2015, 51436), (2170, 47762), (2171, 47740), (2338, 44330), (2387, 43420), (2821, 36740), (2860, 36239), (3340, 31031), (3410, 30394), (3674, 28210), (4004, 25885), (4030, 25718), (4340, 23881), (4342, 23870), (4433, 23380), (4676, 22165), (4774, 21710), (5005, 20708), (5177, 20020), (5642, 18370), (5845, 17732), (6820, 15197), (7348, 14105), (8060, 12859), (8684, 11935), (8866, 11690), (9185, 11284), (9548, 10855), (10010, 10354)]