2645405700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{74101}}^1$

素因数の和:74142

約数の個数: 144

約数和(自身を含む): 9262157184

約数和(自身を除く): 6616751484

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 50, 51, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 140, 150, 170, 175, 204, 210, 238, 255, 300, 340, 350, 357, 420, 425, 476, 510, 525, 595, 700, 714, 850, 1020, 1050, 1190, 1275, 1428, 1700, 1785, 2100, 2380, 2550, 2975, 3570, 5100, 5950, 7140, 8925, 11900, 17850, 35700, 74101, 148202, 222303, 296404, 370505, 444606, 518707, 741010, 889212, 1037414, 1111515, 1259717, 1482020, 1556121, 1852525, 2074828, 2223030, 2519434, 2593535, 3112242, 3705050, 3779151, 4446060, 5038868, 5187070, 5557575, 6224484, 6298585, 7410100, 7558302, 7780605, 8818019, 10374140, 11115150, 12597170, 12967675, 15116604, 15561210, 17636038, 18895755, 22230300, 25194340, 25935350, 26454057, 31122420, 31492925, 35272076, 37791510, 38903025, 44090095, 51870700, 52908114, 62985850, 75583020, 77806050, 88180190, 94478775, 105816228, 125971700, 132270285, 155612100, 176360380, 188957550, 220450475, 264540570, 377915100, 440900950, 529081140, 661351425, 881801900, 1322702850, 2645405700]

約数ペア:

[(1, 2645405700), (2, 1322702850), (3, 881801900), (4, 661351425), (5, 529081140), (6, 440900950), (7, 377915100), (10, 264540570), (12, 220450475), (14, 188957550), (15, 176360380), (17, 155612100), (20, 132270285), (21, 125971700), (25, 105816228), (28, 94478775), (30, 88180190), (34, 77806050), (35, 75583020), (42, 62985850), (50, 52908114), (51, 51870700), (60, 44090095), (68, 38903025), (70, 37791510), (75, 35272076), (84, 31492925), (85, 31122420), (100, 26454057), (102, 25935350), (105, 25194340), (119, 22230300), (140, 18895755), (150, 17636038), (170, 15561210), (175, 15116604), (204, 12967675), (210, 12597170), (238, 11115150), (255, 10374140), (300, 8818019), (340, 7780605), (350, 7558302), (357, 7410100), (420, 6298585), (425, 6224484), (476, 5557575), (510, 5187070), (525, 5038868), (595, 4446060), (700, 3779151), (714, 3705050), (850, 3112242), (1020, 2593535), (1050, 2519434), (1190, 2223030), (1275, 2074828), (1428, 1852525), (1700, 1556121), (1785, 1482020), (2100, 1259717), (2380, 1111515), (2550, 1037414), (2975, 889212), (3570, 741010), (5100, 518707), (5950, 444606), (7140, 370505), (8925, 296404), (11900, 222303), (17850, 148202), (35700, 74101)]