73082750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:342

約数の個数: 64

約数和(自身を含む): 149385600

約数和(自身を除く): 76302850

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 113, 125, 130, 199, 226, 250, 325, 398, 565, 650, 995, 1130, 1469, 1625, 1990, 2587, 2825, 2938, 3250, 4975, 5174, 5650, 7345, 9950, 12935, 14125, 14690, 22487, 24875, 25870, 28250, 36725, 44974, 49750, 64675, 73450, 112435, 129350, 183625, 224870, 292331, 323375, 367250, 562175, 584662, 646750, 1124350, 1461655, 2810875, 2923310, 5621750, 7308275, 14616550, 36541375, 73082750]

約数ペア:

[(1, 73082750), (2, 36541375), (5, 14616550), (10, 7308275), (13, 5621750), (25, 2923310), (26, 2810875), (50, 1461655), (65, 1124350), (113, 646750), (125, 584662), (130, 562175), (199, 367250), (226, 323375), (250, 292331), (325, 224870), (398, 183625), (565, 129350), (650, 112435), (995, 73450), (1130, 64675), (1469, 49750), (1625, 44974), (1990, 36725), (2587, 28250), (2825, 25870), (2938, 24875), (3250, 22487), (4975, 14690), (5174, 14125), (5650, 12935), (7345, 9950)]