79299969400

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2273}}^1\times {\mathrm{9181}}^1$

素因数の和:11489

約数の個数: 96

約数和(自身を含む): 194182772400

約数和(自身を除く): 114882803000

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 2273, 3800, 4546, 9092, 9181, 11365, 18184, 18362, 22730, 36724, 43187, 45460, 45905, 56825, 73448, 86374, 90920, 91810, 113650, 172748, 174439, 183620, 215935, 227300, 229525, 345496, 348878, 367240, 431870, 454600, 459050, 697756, 863740, 872195, 918100, 1079675, 1395512, 1727480, 1744390, 1836200, 2159350, 3488780, 4318700, 4360975, 6977560, 8637400, 8721950, 17443900, 20868413, 34887800, 41736826, 83473652, 104342065, 166947304, 208684130, 396499847, 417368260, 521710325, 792999694, 834736520, 1043420650, 1585999388, 1982499235, 2086841300, 3171998776, 3964998470, 4173682600, 7929996940, 9912496175, 15859993880, 19824992350, 39649984700, 79299969400]

約数ペア:

[(1, 79299969400), (2, 39649984700), (4, 19824992350), (5, 15859993880), (8, 9912496175), (10, 7929996940), (19, 4173682600), (20, 3964998470), (25, 3171998776), (38, 2086841300), (40, 1982499235), (50, 1585999388), (76, 1043420650), (95, 834736520), (100, 792999694), (152, 521710325), (190, 417368260), (200, 396499847), (380, 208684130), (475, 166947304), (760, 104342065), (950, 83473652), (1900, 41736826), (2273, 34887800), (3800, 20868413), (4546, 17443900), (9092, 8721950), (9181, 8637400), (11365, 6977560), (18184, 4360975), (18362, 4318700), (22730, 3488780), (36724, 2159350), (43187, 1836200), (45460, 1744390), (45905, 1727480), (56825, 1395512), (73448, 1079675), (86374, 918100), (90920, 872195), (91810, 863740), (113650, 697756), (172748, 459050), (174439, 454600), (183620, 431870), (215935, 367240), (227300, 348878), (229525, 345496)]