669491777530

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1\times {\mathrm{1163}}^1\times {\mathrm{2267}}^1$

素因数の和:3883

約数の個数: 64

約数和(自身を含む): 1227894474240

約数和(自身を除く): 558402696710

約数列:

[1, 2, 5, 10, 67, 134, 335, 379, 670, 758, 1163, 1895, 2267, 2326, 3790, 4534, 5815, 11335, 11630, 22670, 25393, 50786, 77921, 126965, 151889, 155842, 253930, 303778, 389605, 440777, 759445, 779210, 859193, 881554, 1518890, 1718386, 2203885, 2636521, 4295965, 4407770, 5273042, 8591930, 13182605, 26365210, 29532059, 57565931, 59064118, 115131862, 147660295, 176646907, 287829655, 295320590, 353293814, 575659310, 883234535, 999241459, 1766469070, 1998482918, 4996207295, 9992414590, 66949177753, 133898355506, 334745888765, 669491777530]

約数ペア:

[(1, 669491777530), (2, 334745888765), (5, 133898355506), (10, 66949177753), (67, 9992414590), (134, 4996207295), (335, 1998482918), (379, 1766469070), (670, 999241459), (758, 883234535), (1163, 575659310), (1895, 353293814), (2267, 295320590), (2326, 287829655), (3790, 176646907), (4534, 147660295), (5815, 115131862), (11335, 59064118), (11630, 57565931), (22670, 29532059), (25393, 26365210), (50786, 13182605), (77921, 8591930), (126965, 5273042), (151889, 4407770), (155842, 4295965), (253930, 2636521), (303778, 2203885), (389605, 1718386), (440777, 1518890), (759445, 881554), (779210, 859193)]