314920650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17351}}^1$

素因数の和:17388

約数の個数: 72

約数和(自身を含む): 858507552

約数和(自身を除く): 543586902

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 121, 150, 165, 242, 275, 330, 363, 550, 605, 726, 825, 1210, 1650, 1815, 3025, 3630, 6050, 9075, 17351, 18150, 34702, 52053, 86755, 104106, 173510, 190861, 260265, 381722, 433775, 520530, 572583, 867550, 954305, 1145166, 1301325, 1908610, 2099471, 2602650, 2862915, 4198942, 4771525, 5725830, 6298413, 9543050, 10497355, 12596826, 14314575, 20994710, 28629150, 31492065, 52486775, 62984130, 104973550, 157460325, 314920650]

約数ペア:

[(1, 314920650), (2, 157460325), (3, 104973550), (5, 62984130), (6, 52486775), (10, 31492065), (11, 28629150), (15, 20994710), (22, 14314575), (25, 12596826), (30, 10497355), (33, 9543050), (50, 6298413), (55, 5725830), (66, 4771525), (75, 4198942), (110, 2862915), (121, 2602650), (150, 2099471), (165, 1908610), (242, 1301325), (275, 1145166), (330, 954305), (363, 867550), (550, 572583), (605, 520530), (726, 433775), (825, 381722), (1210, 260265), (1650, 190861), (1815, 173510), (3025, 104106), (3630, 86755), (6050, 52053), (9075, 34702), (17351, 18150)]