1444992484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 2955617280

約数和(自身を除く): 1510624796

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 67, 76, 83, 134, 166, 247, 263, 268, 332, 494, 526, 871, 988, 1052, 1079, 1273, 1577, 1742, 2158, 2546, 3154, 3419, 3484, 4316, 4997, 5092, 5561, 6308, 6838, 9994, 11122, 13676, 16549, 17621, 19988, 20501, 21829, 22244, 33098, 35242, 41002, 43658, 64961, 66196, 70484, 72293, 82004, 87316, 105659, 129922, 144586, 211318, 229073, 259844, 283777, 289172, 334799, 414751, 422636, 458146, 567554, 669598, 829502, 916292, 1135108, 1339196, 1373567, 1462543, 1659004, 2747134, 2925086, 4352387, 5391763, 5494268, 5850172, 8704774, 10783526, 17409548, 19013059, 21567052, 27788317, 38026118, 55576634, 76052236, 111153268, 361248121, 722496242, 1444992484]

約数ペア:

[(1, 1444992484), (2, 722496242), (4, 361248121), (13, 111153268), (19, 76052236), (26, 55576634), (38, 38026118), (52, 27788317), (67, 21567052), (76, 19013059), (83, 17409548), (134, 10783526), (166, 8704774), (247, 5850172), (263, 5494268), (268, 5391763), (332, 4352387), (494, 2925086), (526, 2747134), (871, 1659004), (988, 1462543), (1052, 1373567), (1079, 1339196), (1273, 1135108), (1577, 916292), (1742, 829502), (2158, 669598), (2546, 567554), (3154, 458146), (3419, 422636), (3484, 414751), (4316, 334799), (4997, 289172), (5092, 283777), (5561, 259844), (6308, 229073), (6838, 211318), (9994, 144586), (11122, 129922), (13676, 105659), (16549, 87316), (17621, 82004), (19988, 72293), (20501, 70484), (21829, 66196), (22244, 64961), (33098, 43658), (35242, 41002)]