122552928

素因数分解:

$2^5\times 3^2\times {\mathrm{181}}^1\times {\mathrm{2351}}^1$

素因数の和:2548

約数の個数: 72

約数和(自身を含む): 350584416

約数和(自身を除く): 228031488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 181, 288, 362, 543, 724, 1086, 1448, 1629, 2172, 2351, 2896, 3258, 4344, 4702, 5792, 6516, 7053, 8688, 9404, 13032, 14106, 17376, 18808, 21159, 26064, 28212, 37616, 42318, 52128, 56424, 75232, 84636, 112848, 169272, 225696, 338544, 425531, 677088, 851062, 1276593, 1702124, 2553186, 3404248, 3829779, 5106372, 6808496, 7659558, 10212744, 13616992, 15319116, 20425488, 30638232, 40850976, 61276464, 122552928]

約数ペア:

[(1, 122552928), (2, 61276464), (3, 40850976), (4, 30638232), (6, 20425488), (8, 15319116), (9, 13616992), (12, 10212744), (16, 7659558), (18, 6808496), (24, 5106372), (32, 3829779), (36, 3404248), (48, 2553186), (72, 1702124), (96, 1276593), (144, 851062), (181, 677088), (288, 425531), (362, 338544), (543, 225696), (724, 169272), (1086, 112848), (1448, 84636), (1629, 75232), (2172, 56424), (2351, 52128), (2896, 42318), (3258, 37616), (4344, 28212), (4702, 26064), (5792, 21159), (6516, 18808), (7053, 17376), (8688, 14106), (9404, 13032)]