2131036000

素因数分解:

$2^5\times 5^3\times {\mathrm{29}}^1\times {\mathrm{18371}}^1$

素因数の和:18425

約数の個数: 96

約数和(自身を含む): 5416800480

約数和(自身を除く): 3285764480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 80, 100, 116, 125, 145, 160, 200, 232, 250, 290, 400, 464, 500, 580, 725, 800, 928, 1000, 1160, 1450, 2000, 2320, 2900, 3625, 4000, 4640, 5800, 7250, 11600, 14500, 18371, 23200, 29000, 36742, 58000, 73484, 91855, 116000, 146968, 183710, 293936, 367420, 459275, 532759, 587872, 734840, 918550, 1065518, 1469680, 1837100, 2131036, 2296375, 2663795, 2939360, 3674200, 4262072, 4592750, 5327590, 7348400, 8524144, 9185500, 10655180, 13318975, 14696800, 17048288, 18371000, 21310360, 26637950, 36742000, 42620720, 53275900, 66594875, 73484000, 85241440, 106551800, 133189750, 213103600, 266379500, 426207200, 532759000, 1065518000, 2131036000]

約数ペア:

[(1, 2131036000), (2, 1065518000), (4, 532759000), (5, 426207200), (8, 266379500), (10, 213103600), (16, 133189750), (20, 106551800), (25, 85241440), (29, 73484000), (32, 66594875), (40, 53275900), (50, 42620720), (58, 36742000), (80, 26637950), (100, 21310360), (116, 18371000), (125, 17048288), (145, 14696800), (160, 13318975), (200, 10655180), (232, 9185500), (250, 8524144), (290, 7348400), (400, 5327590), (464, 4592750), (500, 4262072), (580, 3674200), (725, 2939360), (800, 2663795), (928, 2296375), (1000, 2131036), (1160, 1837100), (1450, 1469680), (2000, 1065518), (2320, 918550), (2900, 734840), (3625, 587872), (4000, 532759), (4640, 459275), (5800, 367420), (7250, 293936), (11600, 183710), (14500, 146968), (18371, 116000), (23200, 91855), (29000, 73484), (36742, 58000)]