8067148144340

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{1409}}^1\times {\mathrm{15889}}^1$

素因数の和:17769

約数の個数: 96

約数和(自身を含む): 17389787184000

約数和(自身を除く): 9322639039660

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 419, 430, 838, 860, 1409, 1676, 2095, 2818, 4190, 5636, 7045, 8380, 14090, 15889, 18017, 28180, 31778, 36034, 60587, 63556, 72068, 79445, 90085, 121174, 158890, 180170, 242348, 302935, 317780, 360340, 590371, 605870, 683227, 1180742, 1211740, 1366454, 2361484, 2732908, 2951855, 3416135, 5903710, 6657491, 6832270, 11807420, 13314982, 13664540, 22387601, 25385953, 26629964, 33287455, 44775202, 50771906, 66574910, 89550404, 101543812, 111938005, 126929765, 133149820, 223876010, 253859530, 286272113, 447752020, 507719060, 572544226, 962666843, 1145088452, 1431360565, 1925333686, 2862721130, 3850667372, 4813334215, 5725442260, 9380404819, 9626668430, 18760809638, 19253336860, 37521619276, 46902024095, 93804048190, 187608096380, 403357407217, 806714814434, 1613429628868, 2016787036085, 4033574072170, 8067148144340]

約数ペア:

[(1, 8067148144340), (2, 4033574072170), (4, 2016787036085), (5, 1613429628868), (10, 806714814434), (20, 403357407217), (43, 187608096380), (86, 93804048190), (172, 46902024095), (215, 37521619276), (419, 19253336860), (430, 18760809638), (838, 9626668430), (860, 9380404819), (1409, 5725442260), (1676, 4813334215), (2095, 3850667372), (2818, 2862721130), (4190, 1925333686), (5636, 1431360565), (7045, 1145088452), (8380, 962666843), (14090, 572544226), (15889, 507719060), (18017, 447752020), (28180, 286272113), (31778, 253859530), (36034, 223876010), (60587, 133149820), (63556, 126929765), (72068, 111938005), (79445, 101543812), (90085, 89550404), (121174, 66574910), (158890, 50771906), (180170, 44775202), (242348, 33287455), (302935, 26629964), (317780, 25385953), (360340, 22387601), (590371, 13664540), (605870, 13314982), (683227, 11807420), (1180742, 6832270), (1211740, 6657491), (1366454, 5903710), (2361484, 3416135), (2732908, 2951855)]