313664076

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:242

約数の個数: 240

約数和(自身を含む): 983549952

約数和(自身を除く): 669885876

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 31, 33, 34, 36, 44, 51, 54, 62, 66, 68, 81, 93, 99, 102, 108, 124, 132, 153, 162, 167, 186, 187, 198, 204, 279, 297, 306, 324, 334, 341, 372, 374, 396, 459, 501, 527, 558, 561, 594, 612, 668, 682, 748, 837, 891, 918, 1002, 1023, 1054, 1116, 1122, 1188, 1364, 1377, 1503, 1581, 1674, 1683, 1782, 1836, 1837, 2004, 2046, 2108, 2244, 2511, 2754, 2839, 3006, 3069, 3162, 3348, 3366, 3564, 3674, 4092, 4509, 4743, 5022, 5049, 5177, 5508, 5511, 5678, 5797, 6012, 6138, 6324, 6732, 7348, 8517, 9018, 9207, 9486, 10044, 10098, 10354, 11022, 11356, 11594, 12276, 13527, 14229, 15147, 15531, 16533, 17034, 17391, 18036, 18414, 18972, 20196, 20708, 22044, 23188, 25551, 27054, 27621, 28458, 30294, 31062, 31229, 33066, 34068, 34782, 36828, 42687, 46593, 49599, 51102, 52173, 54108, 55242, 56916, 56947, 60588, 62124, 62458, 66132, 69564, 76653, 85374, 88009, 93186, 93687, 99198, 102204, 104346, 110484, 113894, 124916, 139779, 148797, 153306, 156519, 170748, 170841, 176018, 186372, 187374, 198396, 208692, 227788, 229959, 264027, 279558, 281061, 297594, 306612, 313038, 341682, 352036, 374748, 419337, 459918, 469557, 512523, 528054, 559116, 562122, 595188, 626076, 683364, 792081, 838674, 843183, 919836, 939114, 968099, 1025046, 1056108, 1124244, 1537569, 1584162, 1677348, 1686366, 1878228, 1936198, 2050092, 2376243, 2529549, 2904297, 3075138, 3168324, 3372732, 3872396, 4612707, 4752486, 5059098, 5808594, 6150276, 7128729, 8712891, 9225414, 9504972, 10118196, 11617188, 14257458, 17425782, 18450828, 26138673, 28514916, 34851564, 52277346, 78416019, 104554692, 156832038, 313664076]

約数ペア:

[(1, 313664076), (2, 156832038), (3, 104554692), (4, 78416019), (6, 52277346), (9, 34851564), (11, 28514916), (12, 26138673), (17, 18450828), (18, 17425782), (22, 14257458), (27, 11617188), (31, 10118196), (33, 9504972), (34, 9225414), (36, 8712891), (44, 7128729), (51, 6150276), (54, 5808594), (62, 5059098), (66, 4752486), (68, 4612707), (81, 3872396), (93, 3372732), (99, 3168324), (102, 3075138), (108, 2904297), (124, 2529549), (132, 2376243), (153, 2050092), (162, 1936198), (167, 1878228), (186, 1686366), (187, 1677348), (198, 1584162), (204, 1537569), (279, 1124244), (297, 1056108), (306, 1025046), (324, 968099), (334, 939114), (341, 919836), (372, 843183), (374, 838674), (396, 792081), (459, 683364), (501, 626076), (527, 595188), (558, 562122), (561, 559116), (594, 528054), (612, 512523), (668, 469557), (682, 459918), (748, 419337), (837, 374748), (891, 352036), (918, 341682), (1002, 313038), (1023, 306612), (1054, 297594), (1116, 281061), (1122, 279558), (1188, 264027), (1364, 229959), (1377, 227788), (1503, 208692), (1581, 198396), (1674, 187374), (1683, 186372), (1782, 176018), (1836, 170841), (1837, 170748), (2004, 156519), (2046, 153306), (2108, 148797), (2244, 139779), (2511, 124916), (2754, 113894), (2839, 110484), (3006, 104346), (3069, 102204), (3162, 99198), (3348, 93687), (3366, 93186), (3564, 88009), (3674, 85374), (4092, 76653), (4509, 69564), (4743, 66132), (5022, 62458), (5049, 62124), (5177, 60588), (5508, 56947), (5511, 56916), (5678, 55242), (5797, 54108), (6012, 52173), (6138, 51102), (6324, 49599), (6732, 46593), (7348, 42687), (8517, 36828), (9018, 34782), (9207, 34068), (9486, 33066), (10044, 31229), (10098, 31062), (10354, 30294), (11022, 28458), (11356, 27621), (11594, 27054), (12276, 25551), (13527, 23188), (14229, 22044), (15147, 20708), (15531, 20196), (16533, 18972), (17034, 18414), (17391, 18036)]