496684740736

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2294707}}^1$

素因数の和:2294829

約数の個数: 64

約数和(自身を含む): 1053270972000

約数和(自身を除く): 556586231264

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 89, 128, 152, 178, 304, 356, 608, 712, 1216, 1424, 1691, 2432, 2848, 3382, 5696, 6764, 11392, 13528, 27056, 54112, 108224, 216448, 2294707, 4589414, 9178828, 18357656, 36715312, 43599433, 73430624, 87198866, 146861248, 174397732, 204228923, 293722496, 348795464, 408457846, 697590928, 816915692, 1395181856, 1633831384, 2790363712, 3267662768, 3880349537, 5580727424, 6535325536, 7760699074, 13070651072, 15521398148, 26141302144, 31042796296, 62085592592, 124171185184, 248342370368, 496684740736]

約数ペア:

[(1, 496684740736), (2, 248342370368), (4, 124171185184), (8, 62085592592), (16, 31042796296), (19, 26141302144), (32, 15521398148), (38, 13070651072), (64, 7760699074), (76, 6535325536), (89, 5580727424), (128, 3880349537), (152, 3267662768), (178, 2790363712), (304, 1633831384), (356, 1395181856), (608, 816915692), (712, 697590928), (1216, 408457846), (1424, 348795464), (1691, 293722496), (2432, 204228923), (2848, 174397732), (3382, 146861248), (5696, 87198866), (6764, 73430624), (11392, 43599433), (13528, 36715312), (27056, 18357656), (54112, 9178828), (108224, 4589414), (216448, 2294707)]