285634992

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1381}}^1$

素因数の和:1562

約数の個数: 80

約数和(自身を含む): 767728640

約数和(自身を除く): 482093648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 139, 186, 248, 278, 372, 417, 496, 556, 744, 834, 1112, 1381, 1488, 1668, 2224, 2762, 3336, 4143, 4309, 5524, 6672, 8286, 8618, 11048, 12927, 16572, 17236, 22096, 25854, 33144, 34472, 42811, 51708, 66288, 68944, 85622, 103416, 128433, 171244, 191959, 206832, 256866, 342488, 383918, 513732, 575877, 684976, 767836, 1027464, 1151754, 1535672, 2054928, 2303508, 3071344, 4607016, 5950729, 9214032, 11901458, 17852187, 23802916, 35704374, 47605832, 71408748, 95211664, 142817496, 285634992]

約数ペア:

[(1, 285634992), (2, 142817496), (3, 95211664), (4, 71408748), (6, 47605832), (8, 35704374), (12, 23802916), (16, 17852187), (24, 11901458), (31, 9214032), (48, 5950729), (62, 4607016), (93, 3071344), (124, 2303508), (139, 2054928), (186, 1535672), (248, 1151754), (278, 1027464), (372, 767836), (417, 684976), (496, 575877), (556, 513732), (744, 383918), (834, 342488), (1112, 256866), (1381, 206832), (1488, 191959), (1668, 171244), (2224, 128433), (2762, 103416), (3336, 85622), (4143, 68944), (4309, 66288), (5524, 51708), (6672, 42811), (8286, 34472), (8618, 33144), (11048, 25854), (12927, 22096), (16572, 17236)]