2267738750

素因数分解:

$2^1\times 5^4\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:495

約数の個数: 80

約数和(自身を含む): 4381035120

約数和(自身を除く): 2113296370

約数列:

[1, 2, 5, 10, 25, 50, 59, 97, 118, 125, 194, 250, 295, 317, 485, 590, 625, 634, 970, 1250, 1475, 1585, 2425, 2950, 3170, 4850, 5723, 7375, 7925, 11446, 12125, 14750, 15850, 18703, 24250, 28615, 30749, 36875, 37406, 39625, 57230, 60625, 61498, 73750, 79250, 93515, 121250, 143075, 153745, 187030, 198125, 286150, 307490, 396250, 467575, 715375, 768725, 935150, 1430750, 1537450, 1814191, 2337875, 3576875, 3628382, 3843625, 4675750, 7153750, 7687250, 9070955, 11689375, 18141910, 19218125, 23378750, 38436250, 45354775, 90709550, 226773875, 453547750, 1133869375, 2267738750]

約数ペア:

[(1, 2267738750), (2, 1133869375), (5, 453547750), (10, 226773875), (25, 90709550), (50, 45354775), (59, 38436250), (97, 23378750), (118, 19218125), (125, 18141910), (194, 11689375), (250, 9070955), (295, 7687250), (317, 7153750), (485, 4675750), (590, 3843625), (625, 3628382), (634, 3576875), (970, 2337875), (1250, 1814191), (1475, 1537450), (1585, 1430750), (2425, 935150), (2950, 768725), (3170, 715375), (4850, 467575), (5723, 396250), (7375, 307490), (7925, 286150), (11446, 198125), (12125, 187030), (14750, 153745), (15850, 143075), (18703, 121250), (24250, 93515), (28615, 79250), (30749, 73750), (36875, 61498), (37406, 60625), (39625, 57230)]