806881392

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{60251}}^1$

素因数の和:60299

約数の個数: 80

約数和(自身を含む): 2390799360

約数和(自身を除く): 1583917968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 60251, 120502, 180753, 241004, 361506, 482008, 542259, 723012, 964016, 1084518, 1446024, 1626777, 1867781, 2169036, 2892048, 3253554, 3735562, 4338072, 5603343, 6507108, 7471124, 8676144, 11206686, 13014216, 14942248, 16810029, 22413372, 26028432, 29884496, 33620058, 44826744, 50430087, 67240116, 89653488, 100860174, 134480232, 201720348, 268960464, 403440696, 806881392]

約数ペア:

[(1, 806881392), (2, 403440696), (3, 268960464), (4, 201720348), (6, 134480232), (8, 100860174), (9, 89653488), (12, 67240116), (16, 50430087), (18, 44826744), (24, 33620058), (27, 29884496), (31, 26028432), (36, 22413372), (48, 16810029), (54, 14942248), (62, 13014216), (72, 11206686), (93, 8676144), (108, 7471124), (124, 6507108), (144, 5603343), (186, 4338072), (216, 3735562), (248, 3253554), (279, 2892048), (372, 2169036), (432, 1867781), (496, 1626777), (558, 1446024), (744, 1084518), (837, 964016), (1116, 723012), (1488, 542259), (1674, 482008), (2232, 361506), (3348, 241004), (4464, 180753), (6696, 120502), (13392, 60251)]