1024816100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7829}}^1$

素因数の和:7878

約数の個数: 144

約数和(自身を含む): 2936062080

約数和(自身を除く): 1911245980

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, 140, 154, 170, 175, 187, 220, 238, 275, 308, 340, 350, 374, 385, 425, 476, 550, 595, 700, 748, 770, 850, 935, 1100, 1190, 1309, 1540, 1700, 1870, 1925, 2380, 2618, 2975, 3740, 3850, 4675, 5236, 5950, 6545, 7700, 7829, 9350, 11900, 13090, 15658, 18700, 26180, 31316, 32725, 39145, 54803, 65450, 78290, 86119, 109606, 130900, 133093, 156580, 172238, 195725, 219212, 266186, 274015, 344476, 391450, 430595, 532372, 548030, 602833, 665465, 782900, 861190, 931651, 1096060, 1205666, 1330930, 1370075, 1464023, 1722380, 1863302, 2152975, 2411332, 2661860, 2740150, 2928046, 3014165, 3327325, 3726604, 4305950, 4658255, 5480300, 5856092, 6028330, 6654650, 7320115, 8611900, 9316510, 10248161, 12056660, 13309300, 14640230, 15070825, 18633020, 20496322, 23291275, 29280460, 30141650, 36600575, 40992644, 46582550, 51240805, 60283300, 73201150, 93165100, 102481610, 146402300, 204963220, 256204025, 512408050, 1024816100]

約数ペア:

[(1, 1024816100), (2, 512408050), (4, 256204025), (5, 204963220), (7, 146402300), (10, 102481610), (11, 93165100), (14, 73201150), (17, 60283300), (20, 51240805), (22, 46582550), (25, 40992644), (28, 36600575), (34, 30141650), (35, 29280460), (44, 23291275), (50, 20496322), (55, 18633020), (68, 15070825), (70, 14640230), (77, 13309300), (85, 12056660), (100, 10248161), (110, 9316510), (119, 8611900), (140, 7320115), (154, 6654650), (170, 6028330), (175, 5856092), (187, 5480300), (220, 4658255), (238, 4305950), (275, 3726604), (308, 3327325), (340, 3014165), (350, 2928046), (374, 2740150), (385, 2661860), (425, 2411332), (476, 2152975), (550, 1863302), (595, 1722380), (700, 1464023), (748, 1370075), (770, 1330930), (850, 1205666), (935, 1096060), (1100, 931651), (1190, 861190), (1309, 782900), (1540, 665465), (1700, 602833), (1870, 548030), (1925, 532372), (2380, 430595), (2618, 391450), (2975, 344476), (3740, 274015), (3850, 266186), (4675, 219212), (5236, 195725), (5950, 172238), (6545, 156580), (7700, 133093), (7829, 130900), (9350, 109606), (11900, 86119), (13090, 78290), (15658, 65450), (18700, 54803), (26180, 39145), (31316, 32725)]