4250038000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5273}}^1$

素因数の和:5340

約数の個数: 160

約数和(自身を含む): 11426268672

約数和(自身を除く): 7176230672

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 40, 50, 52, 62, 65, 80, 100, 104, 124, 125, 130, 155, 200, 208, 248, 250, 260, 310, 325, 400, 403, 496, 500, 520, 620, 650, 775, 806, 1000, 1040, 1240, 1300, 1550, 1612, 1625, 2000, 2015, 2480, 2600, 3100, 3224, 3250, 3875, 4030, 5200, 5273, 6200, 6448, 6500, 7750, 8060, 10075, 10546, 12400, 13000, 15500, 16120, 20150, 21092, 26000, 26365, 31000, 32240, 40300, 42184, 50375, 52730, 62000, 68549, 80600, 84368, 100750, 105460, 131825, 137098, 161200, 163463, 201500, 210920, 263650, 274196, 326926, 342745, 403000, 421840, 527300, 548392, 653852, 659125, 685490, 806000, 817315, 1054600, 1096784, 1307704, 1318250, 1370980, 1634630, 1713725, 2109200, 2125019, 2615408, 2636500, 2741960, 3269260, 3427450, 4086575, 4250038, 5273000, 5483920, 6538520, 6854900, 8173150, 8500076, 8568625, 10546000, 10625095, 13077040, 13709800, 16346300, 17000152, 17137250, 20432875, 21250190, 27419600, 32692600, 34000304, 34274500, 40865750, 42500380, 53125475, 65385200, 68549000, 81731500, 85000760, 106250950, 137098000, 163463000, 170001520, 212501900, 265627375, 326926000, 425003800, 531254750, 850007600, 1062509500, 2125019000, 4250038000]

約数ペア:

[(1, 4250038000), (2, 2125019000), (4, 1062509500), (5, 850007600), (8, 531254750), (10, 425003800), (13, 326926000), (16, 265627375), (20, 212501900), (25, 170001520), (26, 163463000), (31, 137098000), (40, 106250950), (50, 85000760), (52, 81731500), (62, 68549000), (65, 65385200), (80, 53125475), (100, 42500380), (104, 40865750), (124, 34274500), (125, 34000304), (130, 32692600), (155, 27419600), (200, 21250190), (208, 20432875), (248, 17137250), (250, 17000152), (260, 16346300), (310, 13709800), (325, 13077040), (400, 10625095), (403, 10546000), (496, 8568625), (500, 8500076), (520, 8173150), (620, 6854900), (650, 6538520), (775, 5483920), (806, 5273000), (1000, 4250038), (1040, 4086575), (1240, 3427450), (1300, 3269260), (1550, 2741960), (1612, 2636500), (1625, 2615408), (2000, 2125019), (2015, 2109200), (2480, 1713725), (2600, 1634630), (3100, 1370980), (3224, 1318250), (3250, 1307704), (3875, 1096784), (4030, 1054600), (5200, 817315), (5273, 806000), (6200, 685490), (6448, 659125), (6500, 653852), (7750, 548392), (8060, 527300), (10075, 421840), (10546, 403000), (12400, 342745), (13000, 326926), (15500, 274196), (16120, 263650), (20150, 210920), (21092, 201500), (26000, 163463), (26365, 161200), (31000, 137098), (32240, 131825), (40300, 105460), (42184, 100750), (50375, 84368), (52730, 80600), (62000, 68549)]