662665224

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{199}}^1\times {\mathrm{821}}^1$

素因数の和:1055

約数の個数: 96

約数和(自身を含む): 1805112000

約数和(自身を除く): 1142446776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 199, 312, 338, 398, 507, 597, 676, 796, 821, 1014, 1194, 1352, 1592, 1642, 2028, 2388, 2463, 2587, 3284, 4056, 4776, 4926, 5174, 6568, 7761, 9852, 10348, 10673, 15522, 19704, 20696, 21346, 31044, 32019, 33631, 42692, 62088, 64038, 67262, 85384, 100893, 128076, 134524, 138749, 163379, 201786, 256152, 269048, 277498, 326758, 403572, 416247, 490137, 554996, 653516, 807144, 832494, 980274, 1109992, 1307032, 1664988, 1960548, 2123927, 3329976, 3921096, 4247854, 6371781, 8495708, 12743562, 16991416, 25487124, 27611051, 50974248, 55222102, 82833153, 110444204, 165666306, 220888408, 331332612, 662665224]

約数ペア:

[(1, 662665224), (2, 331332612), (3, 220888408), (4, 165666306), (6, 110444204), (8, 82833153), (12, 55222102), (13, 50974248), (24, 27611051), (26, 25487124), (39, 16991416), (52, 12743562), (78, 8495708), (104, 6371781), (156, 4247854), (169, 3921096), (199, 3329976), (312, 2123927), (338, 1960548), (398, 1664988), (507, 1307032), (597, 1109992), (676, 980274), (796, 832494), (821, 807144), (1014, 653516), (1194, 554996), (1352, 490137), (1592, 416247), (1642, 403572), (2028, 326758), (2388, 277498), (2463, 269048), (2587, 256152), (3284, 201786), (4056, 163379), (4776, 138749), (4926, 134524), (5174, 128076), (6568, 100893), (7761, 85384), (9852, 67262), (10348, 64038), (10673, 62088), (15522, 42692), (19704, 33631), (20696, 32019), (21346, 31044)]