2371036240

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{56239}}^1$

素因数の和:56300

約数の個数: 80

約数和(自身を含む): 6025328640

約数和(自身を除く): 3654292400

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 34, 40, 62, 68, 80, 85, 124, 136, 155, 170, 248, 272, 310, 340, 496, 527, 620, 680, 1054, 1240, 1360, 2108, 2480, 2635, 4216, 5270, 8432, 10540, 21080, 42160, 56239, 112478, 224956, 281195, 449912, 562390, 899824, 956063, 1124780, 1743409, 1912126, 2249560, 3486818, 3824252, 4499120, 4780315, 6973636, 7648504, 8717045, 9560630, 13947272, 15297008, 17434090, 19121260, 27894544, 29637953, 34868180, 38242520, 59275906, 69736360, 76485040, 118551812, 139472720, 148189765, 237103624, 296379530, 474207248, 592759060, 1185518120, 2371036240]

約数ペア:

[(1, 2371036240), (2, 1185518120), (4, 592759060), (5, 474207248), (8, 296379530), (10, 237103624), (16, 148189765), (17, 139472720), (20, 118551812), (31, 76485040), (34, 69736360), (40, 59275906), (62, 38242520), (68, 34868180), (80, 29637953), (85, 27894544), (124, 19121260), (136, 17434090), (155, 15297008), (170, 13947272), (248, 9560630), (272, 8717045), (310, 7648504), (340, 6973636), (496, 4780315), (527, 4499120), (620, 3824252), (680, 3486818), (1054, 2249560), (1240, 1912126), (1360, 1743409), (2108, 1124780), (2480, 956063), (2635, 899824), (4216, 562390), (5270, 449912), (8432, 281195), (10540, 224956), (21080, 112478), (42160, 56239)]