3022996900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20663}}^1$

素因数の和:20714

約数の個数: 144

約数和(自身を含む): 8609448960

約数和(自身を除く): 5586452060

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 25, 28, 35, 38, 44, 50, 55, 70, 76, 77, 95, 100, 110, 133, 140, 154, 175, 190, 209, 220, 266, 275, 308, 350, 380, 385, 418, 475, 532, 550, 665, 700, 770, 836, 950, 1045, 1100, 1330, 1463, 1540, 1900, 1925, 2090, 2660, 2926, 3325, 3850, 4180, 5225, 5852, 6650, 7315, 7700, 10450, 13300, 14630, 20663, 20900, 29260, 36575, 41326, 73150, 82652, 103315, 144641, 146300, 206630, 227293, 289282, 392597, 413260, 454586, 516575, 578564, 723205, 785194, 909172, 1033150, 1136465, 1446410, 1570388, 1591051, 1962985, 2066300, 2272930, 2748179, 2892820, 3182102, 3616025, 3925970, 4318567, 4545860, 5496358, 5682325, 6364204, 7232050, 7851940, 7955255, 8637134, 9814925, 10992716, 11364650, 13740895, 14464100, 15910510, 17274268, 19629850, 21592835, 22729300, 27481790, 30229969, 31821020, 39259700, 39776275, 43185670, 54963580, 60459938, 68704475, 79552550, 86371340, 107964175, 120919876, 137408950, 151149845, 159105100, 215928350, 274817900, 302299690, 431856700, 604599380, 755749225, 1511498450, 3022996900]

約数ペア:

[(1, 3022996900), (2, 1511498450), (4, 755749225), (5, 604599380), (7, 431856700), (10, 302299690), (11, 274817900), (14, 215928350), (19, 159105100), (20, 151149845), (22, 137408950), (25, 120919876), (28, 107964175), (35, 86371340), (38, 79552550), (44, 68704475), (50, 60459938), (55, 54963580), (70, 43185670), (76, 39776275), (77, 39259700), (95, 31821020), (100, 30229969), (110, 27481790), (133, 22729300), (140, 21592835), (154, 19629850), (175, 17274268), (190, 15910510), (209, 14464100), (220, 13740895), (266, 11364650), (275, 10992716), (308, 9814925), (350, 8637134), (380, 7955255), (385, 7851940), (418, 7232050), (475, 6364204), (532, 5682325), (550, 5496358), (665, 4545860), (700, 4318567), (770, 3925970), (836, 3616025), (950, 3182102), (1045, 2892820), (1100, 2748179), (1330, 2272930), (1463, 2066300), (1540, 1962985), (1900, 1591051), (1925, 1570388), (2090, 1446410), (2660, 1136465), (2926, 1033150), (3325, 909172), (3850, 785194), (4180, 723205), (5225, 578564), (5852, 516575), (6650, 454586), (7315, 413260), (7700, 392597), (10450, 289282), (13300, 227293), (14630, 206630), (20663, 146300), (20900, 144641), (29260, 103315), (36575, 82652), (41326, 73150)]