1249760772

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:359

約数の個数: 192

約数和(自身を含む): 3620700160

約数和(自身を除く): 2370939388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 43, 52, 54, 78, 86, 108, 117, 127, 129, 156, 163, 172, 234, 254, 258, 326, 351, 381, 387, 468, 489, 508, 516, 559, 652, 702, 762, 774, 978, 1118, 1143, 1161, 1404, 1467, 1524, 1548, 1651, 1677, 1956, 2119, 2236, 2286, 2322, 2934, 3302, 3354, 3429, 4238, 4401, 4572, 4644, 4953, 5031, 5461, 5868, 6357, 6604, 6708, 6858, 7009, 8476, 8802, 9906, 10062, 10922, 12714, 13716, 14018, 14859, 15093, 16383, 17604, 19071, 19812, 20124, 20701, 21027, 21844, 25428, 28036, 29718, 30186, 32766, 38142, 41402, 42054, 44577, 49149, 57213, 59436, 60372, 62103, 63081, 65532, 70993, 76284, 82804, 84108, 89154, 91117, 98298, 114426, 124206, 126162, 141986, 147447, 178308, 182234, 186309, 189243, 196596, 212979, 228852, 248412, 252324, 269113, 273351, 283972, 294894, 364468, 372618, 378486, 425958, 538226, 546702, 558927, 589788, 638937, 745236, 756972, 807339, 820053, 851916, 890143, 1076452, 1093404, 1117854, 1277874, 1614678, 1640106, 1780286, 1916811, 2235708, 2422017, 2460159, 2555748, 2670429, 3229356, 3280212, 3560572, 3833622, 4844034, 4920318, 5340858, 7266051, 7667244, 8011287, 9688068, 9840636, 10681716, 11571859, 14532102, 16022574, 23143718, 24033861, 29064204, 32045148, 34715577, 46287436, 48067722, 69431154, 96135444, 104146731, 138862308, 208293462, 312440193, 416586924, 624880386, 1249760772]

約数ペア:

[(1, 1249760772), (2, 624880386), (3, 416586924), (4, 312440193), (6, 208293462), (9, 138862308), (12, 104146731), (13, 96135444), (18, 69431154), (26, 48067722), (27, 46287436), (36, 34715577), (39, 32045148), (43, 29064204), (52, 24033861), (54, 23143718), (78, 16022574), (86, 14532102), (108, 11571859), (117, 10681716), (127, 9840636), (129, 9688068), (156, 8011287), (163, 7667244), (172, 7266051), (234, 5340858), (254, 4920318), (258, 4844034), (326, 3833622), (351, 3560572), (381, 3280212), (387, 3229356), (468, 2670429), (489, 2555748), (508, 2460159), (516, 2422017), (559, 2235708), (652, 1916811), (702, 1780286), (762, 1640106), (774, 1614678), (978, 1277874), (1118, 1117854), (1143, 1093404), (1161, 1076452), (1404, 890143), (1467, 851916), (1524, 820053), (1548, 807339), (1651, 756972), (1677, 745236), (1956, 638937), (2119, 589788), (2236, 558927), (2286, 546702), (2322, 538226), (2934, 425958), (3302, 378486), (3354, 372618), (3429, 364468), (4238, 294894), (4401, 283972), (4572, 273351), (4644, 269113), (4953, 252324), (5031, 248412), (5461, 228852), (5868, 212979), (6357, 196596), (6604, 189243), (6708, 186309), (6858, 182234), (7009, 178308), (8476, 147447), (8802, 141986), (9906, 126162), (10062, 124206), (10922, 114426), (12714, 98298), (13716, 91117), (14018, 89154), (14859, 84108), (15093, 82804), (16383, 76284), (17604, 70993), (19071, 65532), (19812, 63081), (20124, 62103), (20701, 60372), (21027, 59436), (21844, 57213), (25428, 49149), (28036, 44577), (29718, 42054), (30186, 41402), (32766, 38142)]