1302164500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28619}}^1$

素因数の和:28658

約数の個数: 96

約数和(自身を含む): 3500340480

約数和(自身を除く): 2198175980

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 125, 130, 140, 175, 182, 250, 260, 325, 350, 364, 455, 500, 650, 700, 875, 910, 1300, 1625, 1750, 1820, 2275, 3250, 3500, 4550, 6500, 9100, 11375, 22750, 28619, 45500, 57238, 114476, 143095, 200333, 286190, 372047, 400666, 572380, 715475, 744094, 801332, 1001665, 1430950, 1488188, 1860235, 2003330, 2604329, 2861900, 3577375, 3720470, 4006660, 5008325, 5208658, 7154750, 7440940, 9301175, 10016650, 10417316, 13021645, 14309500, 18602350, 20033300, 25041625, 26043290, 37204700, 46505875, 50083250, 52086580, 65108225, 93011750, 100166500, 130216450, 186023500, 260432900, 325541125, 651082250, 1302164500]

約数ペア:

[(1, 1302164500), (2, 651082250), (4, 325541125), (5, 260432900), (7, 186023500), (10, 130216450), (13, 100166500), (14, 93011750), (20, 65108225), (25, 52086580), (26, 50083250), (28, 46505875), (35, 37204700), (50, 26043290), (52, 25041625), (65, 20033300), (70, 18602350), (91, 14309500), (100, 13021645), (125, 10417316), (130, 10016650), (140, 9301175), (175, 7440940), (182, 7154750), (250, 5208658), (260, 5008325), (325, 4006660), (350, 3720470), (364, 3577375), (455, 2861900), (500, 2604329), (650, 2003330), (700, 1860235), (875, 1488188), (910, 1430950), (1300, 1001665), (1625, 801332), (1750, 744094), (1820, 715475), (2275, 572380), (3250, 400666), (3500, 372047), (4550, 286190), (6500, 200333), (9100, 143095), (11375, 114476), (22750, 57238), (28619, 45500)]