57650320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7919}}^1$

素因数の和:7952

約数の個数: 80

約数和(自身を含む): 164989440

約数和(自身を除く): 107339120

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 7919, 15838, 31676, 39595, 55433, 63352, 79190, 102947, 110866, 126704, 158380, 205894, 221732, 277165, 316760, 411788, 443464, 514735, 554330, 633520, 720629, 823576, 886928, 1029470, 1108660, 1441258, 1647152, 2058940, 2217320, 2882516, 3603145, 4117880, 4434640, 5765032, 7206290, 8235760, 11530064, 14412580, 28825160, 57650320]

約数ペア:

[(1, 57650320), (2, 28825160), (4, 14412580), (5, 11530064), (7, 8235760), (8, 7206290), (10, 5765032), (13, 4434640), (14, 4117880), (16, 3603145), (20, 2882516), (26, 2217320), (28, 2058940), (35, 1647152), (40, 1441258), (52, 1108660), (56, 1029470), (65, 886928), (70, 823576), (80, 720629), (91, 633520), (104, 554330), (112, 514735), (130, 443464), (140, 411788), (182, 316760), (208, 277165), (260, 221732), (280, 205894), (364, 158380), (455, 126704), (520, 110866), (560, 102947), (728, 79190), (910, 63352), (1040, 55433), (1456, 39595), (1820, 31676), (3640, 15838), (7280, 7919)]