57039174780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{141319}}^1$

素因数の和:141400

約数の個数: 144

約数和(自身を含む): 188604541440

約数和(自身を除く): 131565366660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 961, 1085, 1302, 1860, 1922, 2170, 2604, 2883, 3255, 3844, 4340, 4805, 5766, 6510, 6727, 9610, 11532, 13020, 13454, 14415, 19220, 20181, 26908, 28830, 33635, 40362, 57660, 67270, 80724, 100905, 134540, 141319, 201810, 282638, 403620, 423957, 565276, 706595, 847914, 989233, 1413190, 1695828, 1978466, 2119785, 2826380, 2967699, 3956932, 4239570, 4380889, 4946165, 5935398, 8479140, 8761778, 9892330, 11870796, 13142667, 14838495, 17523556, 19784660, 21904445, 26285334, 29676990, 30666223, 43808890, 52570668, 59353980, 61332446, 65713335, 87617780, 91998669, 122664892, 131426670, 135807559, 153331115, 183997338, 262853340, 271615118, 306662230, 367994676, 407422677, 459993345, 543230236, 613324460, 679037795, 814845354, 919986690, 950652913, 1358075590, 1629690708, 1839973380, 1901305826, 2037113385, 2716151180, 2851958739, 3802611652, 4074226770, 4753264565, 5703917478, 8148453540, 9506529130, 11407834956, 14259793695, 19013058260, 28519587390, 57039174780]

約数ペア:

[(1, 57039174780), (2, 28519587390), (3, 19013058260), (4, 14259793695), (5, 11407834956), (6, 9506529130), (7, 8148453540), (10, 5703917478), (12, 4753264565), (14, 4074226770), (15, 3802611652), (20, 2851958739), (21, 2716151180), (28, 2037113385), (30, 1901305826), (31, 1839973380), (35, 1629690708), (42, 1358075590), (60, 950652913), (62, 919986690), (70, 814845354), (84, 679037795), (93, 613324460), (105, 543230236), (124, 459993345), (140, 407422677), (155, 367994676), (186, 306662230), (210, 271615118), (217, 262853340), (310, 183997338), (372, 153331115), (420, 135807559), (434, 131426670), (465, 122664892), (620, 91998669), (651, 87617780), (868, 65713335), (930, 61332446), (961, 59353980), (1085, 52570668), (1302, 43808890), (1860, 30666223), (1922, 29676990), (2170, 26285334), (2604, 21904445), (2883, 19784660), (3255, 17523556), (3844, 14838495), (4340, 13142667), (4805, 11870796), (5766, 9892330), (6510, 8761778), (6727, 8479140), (9610, 5935398), (11532, 4946165), (13020, 4380889), (13454, 4239570), (14415, 3956932), (19220, 2967699), (20181, 2826380), (26908, 2119785), (28830, 1978466), (33635, 1695828), (40362, 1413190), (57660, 989233), (67270, 847914), (80724, 706595), (100905, 565276), (134540, 423957), (141319, 403620), (201810, 282638)]