15662977030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{23167}}^1$

素因数の和:23329

約数の個数: 64

約数和(自身を含む): 30896474112

約数和(自身を除く): 15233497082

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 97, 170, 194, 205, 410, 485, 697, 970, 1394, 1649, 3298, 3485, 3977, 6970, 7954, 8245, 16490, 19885, 23167, 39770, 46334, 67609, 115835, 135218, 231670, 338045, 393839, 676090, 787678, 949847, 1899694, 1969195, 2247199, 3938390, 4494398, 4749235, 9498470, 11235995, 16147399, 22471990, 32294798, 38202383, 76404766, 80736995, 92135159, 161473990, 184270318, 191011915, 382023830, 460675795, 921351590, 1566297703, 3132595406, 7831488515, 15662977030]

約数ペア:

[(1, 15662977030), (2, 7831488515), (5, 3132595406), (10, 1566297703), (17, 921351590), (34, 460675795), (41, 382023830), (82, 191011915), (85, 184270318), (97, 161473990), (170, 92135159), (194, 80736995), (205, 76404766), (410, 38202383), (485, 32294798), (697, 22471990), (970, 16147399), (1394, 11235995), (1649, 9498470), (3298, 4749235), (3485, 4494398), (3977, 3938390), (6970, 2247199), (7954, 1969195), (8245, 1899694), (16490, 949847), (19885, 787678), (23167, 676090), (39770, 393839), (46334, 338045), (67609, 231670), (115835, 135218)]