88374700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:467

約数の個数: 72

約数和(自身を含む): 203754320

約数和(自身を除く): 115379620

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 193, 241, 380, 386, 475, 482, 772, 950, 964, 965, 1205, 1900, 1930, 2410, 3667, 3860, 4579, 4820, 4825, 6025, 7334, 9158, 9650, 12050, 14668, 18316, 18335, 19300, 22895, 24100, 36670, 45790, 46513, 73340, 91580, 91675, 93026, 114475, 183350, 186052, 228950, 232565, 366700, 457900, 465130, 883747, 930260, 1162825, 1767494, 2325650, 3534988, 4418735, 4651300, 8837470, 17674940, 22093675, 44187350, 88374700]

約数ペア:

[(1, 88374700), (2, 44187350), (4, 22093675), (5, 17674940), (10, 8837470), (19, 4651300), (20, 4418735), (25, 3534988), (38, 2325650), (50, 1767494), (76, 1162825), (95, 930260), (100, 883747), (190, 465130), (193, 457900), (241, 366700), (380, 232565), (386, 228950), (475, 186052), (482, 183350), (772, 114475), (950, 93026), (964, 91675), (965, 91580), (1205, 73340), (1900, 46513), (1930, 45790), (2410, 36670), (3667, 24100), (3860, 22895), (4579, 19300), (4820, 18335), (4825, 18316), (6025, 14668), (7334, 12050), (9158, 9650)]