68269110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1471}}^1$

素因数の和:1518

約数の個数: 128

約数和(自身を含む): 213663744

約数和(自身を除く): 145394634

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 17, 21, 26, 30, 34, 35, 39, 42, 51, 65, 70, 78, 85, 91, 102, 105, 119, 130, 170, 182, 195, 210, 221, 238, 255, 273, 357, 390, 442, 455, 510, 546, 595, 663, 714, 910, 1105, 1190, 1326, 1365, 1471, 1547, 1785, 2210, 2730, 2942, 3094, 3315, 3570, 4413, 4641, 6630, 7355, 7735, 8826, 9282, 10297, 14710, 15470, 19123, 20594, 22065, 23205, 25007, 30891, 38246, 44130, 46410, 50014, 51485, 57369, 61782, 75021, 95615, 102970, 114738, 125035, 133861, 150042, 154455, 175049, 191230, 250070, 267722, 286845, 308910, 325091, 350098, 375105, 401583, 525147, 573690, 650182, 669305, 750210, 803166, 875245, 975273, 1050294, 1338610, 1625455, 1750490, 1950546, 2007915, 2275637, 2625735, 3250910, 4015830, 4551274, 4876365, 5251470, 6826911, 9752730, 11378185, 13653822, 22756370, 34134555, 68269110]

約数ペア:

[(1, 68269110), (2, 34134555), (3, 22756370), (5, 13653822), (6, 11378185), (7, 9752730), (10, 6826911), (13, 5251470), (14, 4876365), (15, 4551274), (17, 4015830), (21, 3250910), (26, 2625735), (30, 2275637), (34, 2007915), (35, 1950546), (39, 1750490), (42, 1625455), (51, 1338610), (65, 1050294), (70, 975273), (78, 875245), (85, 803166), (91, 750210), (102, 669305), (105, 650182), (119, 573690), (130, 525147), (170, 401583), (182, 375105), (195, 350098), (210, 325091), (221, 308910), (238, 286845), (255, 267722), (273, 250070), (357, 191230), (390, 175049), (442, 154455), (455, 150042), (510, 133861), (546, 125035), (595, 114738), (663, 102970), (714, 95615), (910, 75021), (1105, 61782), (1190, 57369), (1326, 51485), (1365, 50014), (1471, 46410), (1547, 44130), (1785, 38246), (2210, 30891), (2730, 25007), (2942, 23205), (3094, 22065), (3315, 20594), (3570, 19123), (4413, 15470), (4641, 14710), (6630, 10297), (7355, 9282), (7735, 8826)]