121339344

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1511}}^1$

素因数の和:1768

約数の個数: 80

約数和(自身を含む): 359976960

約数和(自身を除く): 238637616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 239, 336, 478, 717, 956, 1434, 1511, 1673, 1912, 2868, 3022, 3346, 3824, 4533, 5019, 5736, 6044, 6692, 9066, 10038, 10577, 11472, 12088, 13384, 18132, 20076, 21154, 24176, 26768, 31731, 36264, 40152, 42308, 63462, 72528, 80304, 84616, 126924, 169232, 253848, 361129, 507696, 722258, 1083387, 1444516, 2166774, 2527903, 2889032, 4333548, 5055806, 5778064, 7583709, 8667096, 10111612, 15167418, 17334192, 20223224, 30334836, 40446448, 60669672, 121339344]

約数ペア:

[(1, 121339344), (2, 60669672), (3, 40446448), (4, 30334836), (6, 20223224), (7, 17334192), (8, 15167418), (12, 10111612), (14, 8667096), (16, 7583709), (21, 5778064), (24, 5055806), (28, 4333548), (42, 2889032), (48, 2527903), (56, 2166774), (84, 1444516), (112, 1083387), (168, 722258), (239, 507696), (336, 361129), (478, 253848), (717, 169232), (956, 126924), (1434, 84616), (1511, 80304), (1673, 72528), (1912, 63462), (2868, 42308), (3022, 40152), (3346, 36264), (3824, 31731), (4533, 26768), (5019, 24176), (5736, 21154), (6044, 20076), (6692, 18132), (9066, 13384), (10038, 12088), (10577, 11472)]