1027634000

素因数分解:

$2^4\times 5^3\times {\mathrm{19}}^1\times {\mathrm{27043}}^1$

素因数の和:27085

約数の個数: 80

約数和(自身を含む): 2615695680

約数和(自身を除く): 1588061680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 125, 152, 190, 200, 250, 304, 380, 400, 475, 500, 760, 950, 1000, 1520, 1900, 2000, 2375, 3800, 4750, 7600, 9500, 19000, 27043, 38000, 54086, 108172, 135215, 216344, 270430, 432688, 513817, 540860, 676075, 1027634, 1081720, 1352150, 2055268, 2163440, 2569085, 2704300, 3380375, 4110536, 5138170, 5408600, 6760750, 8221072, 10276340, 10817200, 12845425, 13521500, 20552680, 25690850, 27043000, 41105360, 51381700, 54086000, 64227125, 102763400, 128454250, 205526800, 256908500, 513817000, 1027634000]

約数ペア:

[(1, 1027634000), (2, 513817000), (4, 256908500), (5, 205526800), (8, 128454250), (10, 102763400), (16, 64227125), (19, 54086000), (20, 51381700), (25, 41105360), (38, 27043000), (40, 25690850), (50, 20552680), (76, 13521500), (80, 12845425), (95, 10817200), (100, 10276340), (125, 8221072), (152, 6760750), (190, 5408600), (200, 5138170), (250, 4110536), (304, 3380375), (380, 2704300), (400, 2569085), (475, 2163440), (500, 2055268), (760, 1352150), (950, 1081720), (1000, 1027634), (1520, 676075), (1900, 540860), (2000, 513817), (2375, 432688), (3800, 270430), (4750, 216344), (7600, 135215), (9500, 108172), (19000, 54086), (27043, 38000)]