92020720

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1973}}^1$

素因数の和:2050

約数の個数: 80

約数和(自身を含む): 237922272

約数和(自身を除く): 145901552

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 53, 55, 80, 88, 106, 110, 176, 212, 220, 265, 424, 440, 530, 583, 848, 880, 1060, 1166, 1973, 2120, 2332, 2915, 3946, 4240, 4664, 5830, 7892, 9328, 9865, 11660, 15784, 19730, 21703, 23320, 31568, 39460, 43406, 46640, 78920, 86812, 104569, 108515, 157840, 173624, 209138, 217030, 347248, 418276, 434060, 522845, 836552, 868120, 1045690, 1150259, 1673104, 1736240, 2091380, 2300518, 4182760, 4601036, 5751295, 8365520, 9202072, 11502590, 18404144, 23005180, 46010360, 92020720]

約数ペア:

[(1, 92020720), (2, 46010360), (4, 23005180), (5, 18404144), (8, 11502590), (10, 9202072), (11, 8365520), (16, 5751295), (20, 4601036), (22, 4182760), (40, 2300518), (44, 2091380), (53, 1736240), (55, 1673104), (80, 1150259), (88, 1045690), (106, 868120), (110, 836552), (176, 522845), (212, 434060), (220, 418276), (265, 347248), (424, 217030), (440, 209138), (530, 173624), (583, 157840), (848, 108515), (880, 104569), (1060, 86812), (1166, 78920), (1973, 46640), (2120, 43406), (2332, 39460), (2915, 31568), (3946, 23320), (4240, 21703), (4664, 19730), (5830, 15784), (7892, 11660), (9328, 9865)]