77843924970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3115003}}^1$

素因数の和:3115044

約数の個数: 96

約数和(自身を含む): 230111575488

約数和(自身を除く): 152267650518

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 49, 51, 70, 85, 98, 102, 105, 119, 147, 170, 210, 238, 245, 255, 294, 357, 490, 510, 595, 714, 735, 833, 1190, 1470, 1666, 1785, 2499, 3570, 4165, 4998, 8330, 12495, 24990, 3115003, 6230006, 9345009, 15575015, 18690018, 21805021, 31150030, 43610042, 46725045, 52955051, 65415063, 93450090, 105910102, 109025105, 130830126, 152635147, 158865153, 218050210, 264775255, 305270294, 317730306, 327075315, 370685357, 457905441, 529550510, 654150630, 741370714, 763175735, 794325765, 915810882, 1112056071, 1526351470, 1588651530, 1853426785, 2224112142, 2289527205, 2594797499, 3706853570, 4579054410, 5189594998, 5560280355, 7784392497, 11120560710, 12973987495, 15568784994, 25947974990, 38921962485, 77843924970]

約数ペア:

[(1, 77843924970), (2, 38921962485), (3, 25947974990), (5, 15568784994), (6, 12973987495), (7, 11120560710), (10, 7784392497), (14, 5560280355), (15, 5189594998), (17, 4579054410), (21, 3706853570), (30, 2594797499), (34, 2289527205), (35, 2224112142), (42, 1853426785), (49, 1588651530), (51, 1526351470), (70, 1112056071), (85, 915810882), (98, 794325765), (102, 763175735), (105, 741370714), (119, 654150630), (147, 529550510), (170, 457905441), (210, 370685357), (238, 327075315), (245, 317730306), (255, 305270294), (294, 264775255), (357, 218050210), (490, 158865153), (510, 152635147), (595, 130830126), (714, 109025105), (735, 105910102), (833, 93450090), (1190, 65415063), (1470, 52955051), (1666, 46725045), (1785, 43610042), (2499, 31150030), (3570, 21805021), (4165, 18690018), (4998, 15575015), (8330, 9345009), (12495, 6230006), (24990, 3115003)]