831061140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8011}}^1$

素因数の和:8062

約数の個数: 192

約数和(自身を含む): 3015075840

約数和(自身を除く): 2184014700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 26, 28, 30, 35, 38, 39, 42, 52, 57, 60, 65, 70, 76, 78, 84, 91, 95, 105, 114, 130, 133, 140, 156, 182, 190, 195, 210, 228, 247, 260, 266, 273, 285, 364, 380, 390, 399, 420, 455, 494, 532, 546, 570, 665, 741, 780, 798, 910, 988, 1092, 1140, 1235, 1330, 1365, 1482, 1596, 1729, 1820, 1995, 2470, 2660, 2730, 2964, 3458, 3705, 3990, 4940, 5187, 5460, 6916, 7410, 7980, 8011, 8645, 10374, 14820, 16022, 17290, 20748, 24033, 25935, 32044, 34580, 40055, 48066, 51870, 56077, 80110, 96132, 103740, 104143, 112154, 120165, 152209, 160220, 168231, 208286, 224308, 240330, 280385, 304418, 312429, 336462, 416572, 456627, 480660, 520715, 560770, 608836, 624858, 672924, 729001, 761045, 841155, 913254, 1041430, 1065463, 1121540, 1249716, 1458002, 1522090, 1562145, 1682310, 1826508, 1978717, 2082860, 2130926, 2187003, 2283135, 2916004, 3044180, 3124290, 3196389, 3364620, 3645005, 3957434, 4261852, 4374006, 4566270, 5327315, 5936151, 6248580, 6392778, 7290010, 7914868, 8748012, 9132540, 9893585, 10654630, 10935015, 11872302, 12785556, 13851019, 14580020, 15981945, 19787170, 21309260, 21870030, 23744604, 27702038, 29680755, 31963890, 39574340, 41553057, 43740060, 55404076, 59361510, 63927780, 69255095, 83106114, 118723020, 138510190, 166212228, 207765285, 277020380, 415530570, 831061140]

約数ペア:

[(1, 831061140), (2, 415530570), (3, 277020380), (4, 207765285), (5, 166212228), (6, 138510190), (7, 118723020), (10, 83106114), (12, 69255095), (13, 63927780), (14, 59361510), (15, 55404076), (19, 43740060), (20, 41553057), (21, 39574340), (26, 31963890), (28, 29680755), (30, 27702038), (35, 23744604), (38, 21870030), (39, 21309260), (42, 19787170), (52, 15981945), (57, 14580020), (60, 13851019), (65, 12785556), (70, 11872302), (76, 10935015), (78, 10654630), (84, 9893585), (91, 9132540), (95, 8748012), (105, 7914868), (114, 7290010), (130, 6392778), (133, 6248580), (140, 5936151), (156, 5327315), (182, 4566270), (190, 4374006), (195, 4261852), (210, 3957434), (228, 3645005), (247, 3364620), (260, 3196389), (266, 3124290), (273, 3044180), (285, 2916004), (364, 2283135), (380, 2187003), (390, 2130926), (399, 2082860), (420, 1978717), (455, 1826508), (494, 1682310), (532, 1562145), (546, 1522090), (570, 1458002), (665, 1249716), (741, 1121540), (780, 1065463), (798, 1041430), (910, 913254), (988, 841155), (1092, 761045), (1140, 729001), (1235, 672924), (1330, 624858), (1365, 608836), (1482, 560770), (1596, 520715), (1729, 480660), (1820, 456627), (1995, 416572), (2470, 336462), (2660, 312429), (2730, 304418), (2964, 280385), (3458, 240330), (3705, 224308), (3990, 208286), (4940, 168231), (5187, 160220), (5460, 152209), (6916, 120165), (7410, 112154), (7980, 104143), (8011, 103740), (8645, 96132), (10374, 80110), (14820, 56077), (16022, 51870), (17290, 48066), (20748, 40055), (24033, 34580), (25935, 32044)]