490560978768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{4273}}^1\times {\mathrm{341681}}^1$

素因数の和:345972

約数の個数: 80

約数和(自身を含む): 1448666077056

約数和(自身を除く): 958105098288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 4273, 8546, 12819, 17092, 25638, 29911, 34184, 51276, 59822, 68368, 89733, 102552, 119644, 179466, 205104, 239288, 341681, 358932, 478576, 683362, 717864, 1025043, 1366724, 1435728, 2050086, 2391767, 2733448, 4100172, 4783534, 5466896, 7175301, 8200344, 9567068, 14350602, 16400688, 19134136, 28701204, 38268272, 57402408, 114804816, 1460002913, 2920005826, 4380008739, 5840011652, 8760017478, 10220020391, 11680023304, 17520034956, 20440040782, 23360046608, 30660061173, 35040069912, 40880081564, 61320122346, 70080139824, 81760163128, 122640244692, 163520326256, 245280489384, 490560978768]

約数ペア:

[(1, 490560978768), (2, 245280489384), (3, 163520326256), (4, 122640244692), (6, 81760163128), (7, 70080139824), (8, 61320122346), (12, 40880081564), (14, 35040069912), (16, 30660061173), (21, 23360046608), (24, 20440040782), (28, 17520034956), (42, 11680023304), (48, 10220020391), (56, 8760017478), (84, 5840011652), (112, 4380008739), (168, 2920005826), (336, 1460002913), (4273, 114804816), (8546, 57402408), (12819, 38268272), (17092, 28701204), (25638, 19134136), (29911, 16400688), (34184, 14350602), (51276, 9567068), (59822, 8200344), (68368, 7175301), (89733, 5466896), (102552, 4783534), (119644, 4100172), (179466, 2733448), (205104, 2391767), (239288, 2050086), (341681, 1435728), (358932, 1366724), (478576, 1025043), (683362, 717864)]