49046360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:201

約数の個数: 128

約数和(自身を含む): 130636800

約数和(自身を除く): 81590440

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 79, 83, 85, 88, 110, 136, 158, 166, 170, 187, 220, 316, 332, 340, 374, 395, 415, 440, 632, 664, 680, 748, 790, 830, 869, 913, 935, 1343, 1411, 1496, 1580, 1660, 1738, 1826, 1870, 2686, 2822, 3160, 3320, 3476, 3652, 3740, 4345, 4565, 5372, 5644, 6557, 6715, 6952, 7055, 7304, 7480, 8690, 9130, 10744, 11288, 13114, 13430, 14110, 14773, 15521, 17380, 18260, 26228, 26860, 28220, 29546, 31042, 32785, 34760, 36520, 52456, 53720, 56440, 59092, 62084, 65570, 72127, 73865, 77605, 111469, 118184, 124168, 131140, 144254, 147730, 155210, 222938, 262280, 288508, 295460, 310420, 360635, 445876, 557345, 577016, 590920, 620840, 721270, 891752, 1114690, 1226159, 1442540, 2229380, 2452318, 2885080, 4458760, 4904636, 6130795, 9809272, 12261590, 24523180, 49046360]

約数ペア:

[(1, 49046360), (2, 24523180), (4, 12261590), (5, 9809272), (8, 6130795), (10, 4904636), (11, 4458760), (17, 2885080), (20, 2452318), (22, 2229380), (34, 1442540), (40, 1226159), (44, 1114690), (55, 891752), (68, 721270), (79, 620840), (83, 590920), (85, 577016), (88, 557345), (110, 445876), (136, 360635), (158, 310420), (166, 295460), (170, 288508), (187, 262280), (220, 222938), (316, 155210), (332, 147730), (340, 144254), (374, 131140), (395, 124168), (415, 118184), (440, 111469), (632, 77605), (664, 73865), (680, 72127), (748, 65570), (790, 62084), (830, 59092), (869, 56440), (913, 53720), (935, 52456), (1343, 36520), (1411, 34760), (1496, 32785), (1580, 31042), (1660, 29546), (1738, 28220), (1826, 26860), (1870, 26228), (2686, 18260), (2822, 17380), (3160, 15521), (3320, 14773), (3476, 14110), (3652, 13430), (3740, 13114), (4345, 11288), (4565, 10744), (5372, 9130), (5644, 8690), (6557, 7480), (6715, 7304), (6952, 7055)]