255280397424

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^3\times {\mathrm{457}}^1\times {\mathrm{5297}}^1$

素因数の和:5804

約数の個数: 160

約数和(自身を含む): 716103958080

約数和(自身を除く): 460823560656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 457, 507, 624, 676, 914, 1014, 1352, 1371, 1828, 2028, 2197, 2704, 2742, 3656, 4056, 4394, 5297, 5484, 5941, 6591, 7312, 8112, 8788, 10594, 10968, 11882, 13182, 15891, 17576, 17823, 21188, 21936, 23764, 26364, 31782, 35152, 35646, 42376, 47528, 52728, 63564, 68861, 71292, 77233, 84752, 95056, 105456, 127128, 137722, 142584, 154466, 206583, 231699, 254256, 275444, 285168, 308932, 413166, 463398, 550888, 617864, 826332, 895193, 926796, 1004029, 1101776, 1235728, 1652664, 1790386, 1853592, 2008058, 2420729, 2685579, 3012087, 3305328, 3580772, 3707184, 4016116, 4841458, 5371158, 6024174, 7161544, 7262187, 8032232, 9682916, 10742316, 11637509, 12048348, 14323088, 14524374, 16064464, 19365832, 21484632, 23275018, 24096696, 29048748, 31469477, 34912527, 38731664, 42969264, 46550036, 48193392, 58097496, 62938954, 69825054, 93100072, 94408431, 116194992, 125877908, 139650108, 186200144, 188816862, 251755816, 279300216, 377633724, 409103201, 503511632, 558600432, 755267448, 818206402, 1227309603, 1510534896, 1636412804, 2454619206, 3272825608, 4909238412, 5318341613, 6545651216, 9818476824, 10636683226, 15955024839, 19636953648, 21273366452, 31910049678, 42546732904, 63820099356, 85093465808, 127640198712, 255280397424]

約数ペア:

[(1, 255280397424), (2, 127640198712), (3, 85093465808), (4, 63820099356), (6, 42546732904), (8, 31910049678), (12, 21273366452), (13, 19636953648), (16, 15955024839), (24, 10636683226), (26, 9818476824), (39, 6545651216), (48, 5318341613), (52, 4909238412), (78, 3272825608), (104, 2454619206), (156, 1636412804), (169, 1510534896), (208, 1227309603), (312, 818206402), (338, 755267448), (457, 558600432), (507, 503511632), (624, 409103201), (676, 377633724), (914, 279300216), (1014, 251755816), (1352, 188816862), (1371, 186200144), (1828, 139650108), (2028, 125877908), (2197, 116194992), (2704, 94408431), (2742, 93100072), (3656, 69825054), (4056, 62938954), (4394, 58097496), (5297, 48193392), (5484, 46550036), (5941, 42969264), (6591, 38731664), (7312, 34912527), (8112, 31469477), (8788, 29048748), (10594, 24096696), (10968, 23275018), (11882, 21484632), (13182, 19365832), (15891, 16064464), (17576, 14524374), (17823, 14323088), (21188, 12048348), (21936, 11637509), (23764, 10742316), (26364, 9682916), (31782, 8032232), (35152, 7262187), (35646, 7161544), (42376, 6024174), (47528, 5371158), (52728, 4841458), (63564, 4016116), (68861, 3707184), (71292, 3580772), (77233, 3305328), (84752, 3012087), (95056, 2685579), (105456, 2420729), (127128, 2008058), (137722, 1853592), (142584, 1790386), (154466, 1652664), (206583, 1235728), (231699, 1101776), (254256, 1004029), (275444, 926796), (285168, 895193), (308932, 826332), (413166, 617864), (463398, 550888)]