564834880

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{587}}^1$

素因数の和:732

約数の個数: 112

約数和(自身を含む): 1405103616

約数和(自身を除く): 840268736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 97, 124, 155, 160, 194, 248, 310, 320, 388, 485, 496, 587, 620, 776, 970, 992, 1174, 1240, 1552, 1940, 1984, 2348, 2480, 2935, 3007, 3104, 3880, 4696, 4960, 5870, 6014, 6208, 7760, 9392, 9920, 11740, 12028, 15035, 15520, 18197, 18784, 23480, 24056, 30070, 31040, 36394, 37568, 46960, 48112, 56939, 60140, 72788, 90985, 93920, 96224, 113878, 120280, 145576, 181970, 187840, 192448, 227756, 240560, 284695, 291152, 363940, 455512, 481120, 569390, 582304, 727880, 911024, 962240, 1138780, 1164608, 1455760, 1765109, 1822048, 2277560, 2911520, 3530218, 3644096, 4555120, 5823040, 7060436, 8825545, 9110240, 14120872, 17651090, 18220480, 28241744, 35302180, 56483488, 70604360, 112966976, 141208720, 282417440, 564834880]

約数ペア:

[(1, 564834880), (2, 282417440), (4, 141208720), (5, 112966976), (8, 70604360), (10, 56483488), (16, 35302180), (20, 28241744), (31, 18220480), (32, 17651090), (40, 14120872), (62, 9110240), (64, 8825545), (80, 7060436), (97, 5823040), (124, 4555120), (155, 3644096), (160, 3530218), (194, 2911520), (248, 2277560), (310, 1822048), (320, 1765109), (388, 1455760), (485, 1164608), (496, 1138780), (587, 962240), (620, 911024), (776, 727880), (970, 582304), (992, 569390), (1174, 481120), (1240, 455512), (1552, 363940), (1940, 291152), (1984, 284695), (2348, 240560), (2480, 227756), (2935, 192448), (3007, 187840), (3104, 181970), (3880, 145576), (4696, 120280), (4960, 113878), (5870, 96224), (6014, 93920), (6208, 90985), (7760, 72788), (9392, 60140), (9920, 56939), (11740, 48112), (12028, 46960), (15035, 37568), (15520, 36394), (18197, 31040), (18784, 30070), (23480, 24056)]