90904464

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1307}}^1$

素因数の和:1354

約数の個数: 160

約数和(自身を含む): 311408640

約数和(自身を除く): 220504176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 92, 108, 112, 126, 138, 144, 161, 168, 184, 189, 207, 216, 252, 276, 322, 336, 368, 378, 414, 432, 483, 504, 552, 621, 644, 756, 828, 966, 1008, 1104, 1242, 1288, 1307, 1449, 1512, 1656, 1932, 2484, 2576, 2614, 2898, 3024, 3312, 3864, 3921, 4347, 4968, 5228, 5796, 7728, 7842, 8694, 9149, 9936, 10456, 11592, 11763, 15684, 17388, 18298, 20912, 23184, 23526, 27447, 30061, 31368, 34776, 35289, 36596, 47052, 54894, 60122, 62736, 69552, 70578, 73192, 82341, 90183, 94104, 109788, 120244, 141156, 146384, 164682, 180366, 188208, 210427, 219576, 240488, 247023, 270549, 282312, 329364, 360732, 420854, 439152, 480976, 494046, 541098, 564624, 631281, 658728, 721464, 811647, 841708, 988092, 1082196, 1262562, 1317456, 1442928, 1623294, 1683416, 1893843, 1976184, 2164392, 2525124, 3246588, 3366832, 3787686, 3952368, 4328784, 5050248, 5681529, 6493176, 7575372, 10100496, 11363058, 12986352, 15150744, 22726116, 30301488, 45452232, 90904464]

約数ペア:

[(1, 90904464), (2, 45452232), (3, 30301488), (4, 22726116), (6, 15150744), (7, 12986352), (8, 11363058), (9, 10100496), (12, 7575372), (14, 6493176), (16, 5681529), (18, 5050248), (21, 4328784), (23, 3952368), (24, 3787686), (27, 3366832), (28, 3246588), (36, 2525124), (42, 2164392), (46, 1976184), (48, 1893843), (54, 1683416), (56, 1623294), (63, 1442928), (69, 1317456), (72, 1262562), (84, 1082196), (92, 988092), (108, 841708), (112, 811647), (126, 721464), (138, 658728), (144, 631281), (161, 564624), (168, 541098), (184, 494046), (189, 480976), (207, 439152), (216, 420854), (252, 360732), (276, 329364), (322, 282312), (336, 270549), (368, 247023), (378, 240488), (414, 219576), (432, 210427), (483, 188208), (504, 180366), (552, 164682), (621, 146384), (644, 141156), (756, 120244), (828, 109788), (966, 94104), (1008, 90183), (1104, 82341), (1242, 73192), (1288, 70578), (1307, 69552), (1449, 62736), (1512, 60122), (1656, 54894), (1932, 47052), (2484, 36596), (2576, 35289), (2614, 34776), (2898, 31368), (3024, 30061), (3312, 27447), (3864, 23526), (3921, 23184), (4347, 20912), (4968, 18298), (5228, 17388), (5796, 15684), (7728, 11763), (7842, 11592), (8694, 10456), (9149, 9936)]