3485453560

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{12911}}^1$

素因数の和:13336

約数の個数: 64

約数和(自身を含む): 8325141120

約数和(自身を除く): 4839687560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 397, 680, 794, 1588, 1985, 3176, 3970, 6749, 7940, 12911, 13498, 15880, 25822, 26996, 33745, 51644, 53992, 64555, 67490, 103288, 129110, 134980, 219487, 258220, 269960, 438974, 516440, 877948, 1097435, 1755896, 2194870, 4389740, 5125667, 8779480, 10251334, 20502668, 25628335, 41005336, 51256670, 87136339, 102513340, 174272678, 205026680, 348545356, 435681695, 697090712, 871363390, 1742726780, 3485453560]

約数ペア:

[(1, 3485453560), (2, 1742726780), (4, 871363390), (5, 697090712), (8, 435681695), (10, 348545356), (17, 205026680), (20, 174272678), (34, 102513340), (40, 87136339), (68, 51256670), (85, 41005336), (136, 25628335), (170, 20502668), (340, 10251334), (397, 8779480), (680, 5125667), (794, 4389740), (1588, 2194870), (1985, 1755896), (3176, 1097435), (3970, 877948), (6749, 516440), (7940, 438974), (12911, 269960), (13498, 258220), (15880, 219487), (25822, 134980), (26996, 129110), (33745, 103288), (51644, 67490), (53992, 64555)]