489749232

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{12899}}^1$

素因数の和:13030

約数の個数: 80

約数和(自身を含む): 1458835200

約数和(自身を除く): 969085968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 113, 168, 226, 336, 339, 452, 678, 791, 904, 1356, 1582, 1808, 2373, 2712, 3164, 4746, 5424, 6328, 9492, 12656, 12899, 18984, 25798, 37968, 38697, 51596, 77394, 90293, 103192, 154788, 180586, 206384, 270879, 309576, 361172, 541758, 619152, 722344, 1083516, 1444688, 1457587, 2167032, 2915174, 4334064, 4372761, 5830348, 8745522, 10203109, 11660696, 17491044, 20406218, 23321392, 30609327, 34982088, 40812436, 61218654, 69964176, 81624872, 122437308, 163249744, 244874616, 489749232]

約数ペア:

[(1, 489749232), (2, 244874616), (3, 163249744), (4, 122437308), (6, 81624872), (7, 69964176), (8, 61218654), (12, 40812436), (14, 34982088), (16, 30609327), (21, 23321392), (24, 20406218), (28, 17491044), (42, 11660696), (48, 10203109), (56, 8745522), (84, 5830348), (112, 4372761), (113, 4334064), (168, 2915174), (226, 2167032), (336, 1457587), (339, 1444688), (452, 1083516), (678, 722344), (791, 619152), (904, 541758), (1356, 361172), (1582, 309576), (1808, 270879), (2373, 206384), (2712, 180586), (3164, 154788), (4746, 103192), (5424, 90293), (6328, 77394), (9492, 51596), (12656, 38697), (12899, 37968), (18984, 25798)]