2017823500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3083}}^1$

素因数の和:3137

約数の個数: 192

約数和(自身を含む): 5819433984

約数和(自身を除く): 3801610484

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 25, 28, 34, 35, 44, 50, 55, 68, 70, 77, 85, 100, 110, 119, 125, 140, 154, 170, 175, 187, 220, 238, 250, 275, 308, 340, 350, 374, 385, 425, 476, 500, 550, 595, 700, 748, 770, 850, 875, 935, 1100, 1190, 1309, 1375, 1540, 1700, 1750, 1870, 1925, 2125, 2380, 2618, 2750, 2975, 3083, 3500, 3740, 3850, 4250, 4675, 5236, 5500, 5950, 6166, 6545, 7700, 8500, 9350, 9625, 11900, 12332, 13090, 14875, 15415, 18700, 19250, 21581, 23375, 26180, 29750, 30830, 32725, 33913, 38500, 43162, 46750, 52411, 59500, 61660, 65450, 67826, 77075, 86324, 93500, 104822, 107905, 130900, 135652, 154150, 163625, 169565, 209644, 215810, 237391, 262055, 308300, 327250, 339130, 366877, 385375, 431620, 474782, 524110, 539525, 576521, 654500, 678260, 733754, 770750, 847825, 949564, 1048220, 1079050, 1153042, 1186955, 1310275, 1467508, 1541500, 1695650, 1834385, 2158100, 2306084, 2373910, 2620550, 2697625, 2882605, 3391300, 3668770, 4035647, 4239125, 4747820, 5241100, 5395250, 5765210, 5934775, 6551375, 7337540, 8071294, 8478250, 9171925, 10790500, 11530420, 11869550, 13102750, 14413025, 16142588, 16956500, 18343850, 20178235, 23739100, 26205500, 28826050, 29673875, 36687700, 40356470, 45859625, 57652100, 59347750, 72065125, 80712940, 91719250, 100891175, 118695500, 144130250, 183438500, 201782350, 288260500, 403564700, 504455875, 1008911750, 2017823500]

約数ペア:

[(1, 2017823500), (2, 1008911750), (4, 504455875), (5, 403564700), (7, 288260500), (10, 201782350), (11, 183438500), (14, 144130250), (17, 118695500), (20, 100891175), (22, 91719250), (25, 80712940), (28, 72065125), (34, 59347750), (35, 57652100), (44, 45859625), (50, 40356470), (55, 36687700), (68, 29673875), (70, 28826050), (77, 26205500), (85, 23739100), (100, 20178235), (110, 18343850), (119, 16956500), (125, 16142588), (140, 14413025), (154, 13102750), (170, 11869550), (175, 11530420), (187, 10790500), (220, 9171925), (238, 8478250), (250, 8071294), (275, 7337540), (308, 6551375), (340, 5934775), (350, 5765210), (374, 5395250), (385, 5241100), (425, 4747820), (476, 4239125), (500, 4035647), (550, 3668770), (595, 3391300), (700, 2882605), (748, 2697625), (770, 2620550), (850, 2373910), (875, 2306084), (935, 2158100), (1100, 1834385), (1190, 1695650), (1309, 1541500), (1375, 1467508), (1540, 1310275), (1700, 1186955), (1750, 1153042), (1870, 1079050), (1925, 1048220), (2125, 949564), (2380, 847825), (2618, 770750), (2750, 733754), (2975, 678260), (3083, 654500), (3500, 576521), (3740, 539525), (3850, 524110), (4250, 474782), (4675, 431620), (5236, 385375), (5500, 366877), (5950, 339130), (6166, 327250), (6545, 308300), (7700, 262055), (8500, 237391), (9350, 215810), (9625, 209644), (11900, 169565), (12332, 163625), (13090, 154150), (14875, 135652), (15415, 130900), (18700, 107905), (19250, 104822), (21581, 93500), (23375, 86324), (26180, 77075), (29750, 67826), (30830, 65450), (32725, 61660), (33913, 59500), (38500, 52411), (43162, 46750)]