70635400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:455

約数の個数: 96

約数和(自身を含む): 181550880

約数和(自身を除く): 110915480

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 97, 100, 110, 194, 200, 220, 275, 331, 388, 440, 485, 550, 662, 776, 970, 1067, 1100, 1324, 1655, 1940, 2134, 2200, 2425, 2648, 3310, 3641, 3880, 4268, 4850, 5335, 6620, 7282, 8275, 8536, 9700, 10670, 13240, 14564, 16550, 18205, 19400, 21340, 26675, 29128, 32107, 33100, 36410, 42680, 53350, 64214, 66200, 72820, 91025, 106700, 128428, 145640, 160535, 182050, 213400, 256856, 321070, 353177, 364100, 642140, 706354, 728200, 802675, 1284280, 1412708, 1605350, 1765885, 2825416, 3210700, 3531770, 6421400, 7063540, 8829425, 14127080, 17658850, 35317700, 70635400]

約数ペア:

[(1, 70635400), (2, 35317700), (4, 17658850), (5, 14127080), (8, 8829425), (10, 7063540), (11, 6421400), (20, 3531770), (22, 3210700), (25, 2825416), (40, 1765885), (44, 1605350), (50, 1412708), (55, 1284280), (88, 802675), (97, 728200), (100, 706354), (110, 642140), (194, 364100), (200, 353177), (220, 321070), (275, 256856), (331, 213400), (388, 182050), (440, 160535), (485, 145640), (550, 128428), (662, 106700), (776, 91025), (970, 72820), (1067, 66200), (1100, 64214), (1324, 53350), (1655, 42680), (1940, 36410), (2134, 33100), (2200, 32107), (2425, 29128), (2648, 26675), (3310, 21340), (3641, 19400), (3880, 18205), (4268, 16550), (4850, 14564), (5335, 13240), (6620, 10670), (7282, 9700), (8275, 8536)]