76319450

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{631}}^1$

素因数の和:743

約数の個数: 48

約数和(自身を含む): 148115520

約数和(自身を除く): 71796070

約数列:

[1, 2, 5, 10, 25, 41, 50, 59, 82, 118, 205, 295, 410, 590, 631, 1025, 1262, 1475, 2050, 2419, 2950, 3155, 4838, 6310, 12095, 15775, 24190, 25871, 31550, 37229, 51742, 60475, 74458, 120950, 129355, 186145, 258710, 372290, 646775, 930725, 1293550, 1526389, 1861450, 3052778, 7631945, 15263890, 38159725, 76319450]

約数ペア:

[(1, 76319450), (2, 38159725), (5, 15263890), (10, 7631945), (25, 3052778), (41, 1861450), (50, 1526389), (59, 1293550), (82, 930725), (118, 646775), (205, 372290), (295, 258710), (410, 186145), (590, 129355), (631, 120950), (1025, 74458), (1262, 60475), (1475, 51742), (2050, 37229), (2419, 31550), (2950, 25871), (3155, 24190), (4838, 15775), (6310, 12095)]