11772371520100

素因数分解:

$2^2\times 5^2\times {\mathrm{269}}^1\times {\mathrm{331}}^1\times {\mathrm{1322159}}^1$

素因数の和:1322773

約数の個数: 72

約数和(自身を含む): 25718497660800

約数和(自身を除く): 13946126140700

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 269, 331, 538, 662, 1076, 1324, 1345, 1655, 2690, 3310, 5380, 6620, 6725, 8275, 13450, 16550, 26900, 33100, 89039, 178078, 356156, 445195, 890390, 1322159, 1780780, 2225975, 2644318, 4451950, 5288636, 6610795, 8903900, 13221590, 26443180, 33053975, 66107950, 132215900, 355660771, 437634629, 711321542, 875269258, 1422643084, 1750538516, 1778303855, 2188173145, 3556607710, 4376346290, 7113215420, 8752692580, 8891519275, 10940865725, 17783038550, 21881731450, 35566077100, 43763462900, 117723715201, 235447430402, 470894860804, 588618576005, 1177237152010, 2354474304020, 2943092880025, 5886185760050, 11772371520100]

約数ペア:

[(1, 11772371520100), (2, 5886185760050), (4, 2943092880025), (5, 2354474304020), (10, 1177237152010), (20, 588618576005), (25, 470894860804), (50, 235447430402), (100, 117723715201), (269, 43763462900), (331, 35566077100), (538, 21881731450), (662, 17783038550), (1076, 10940865725), (1324, 8891519275), (1345, 8752692580), (1655, 7113215420), (2690, 4376346290), (3310, 3556607710), (5380, 2188173145), (6620, 1778303855), (6725, 1750538516), (8275, 1422643084), (13450, 875269258), (16550, 711321542), (26900, 437634629), (33100, 355660771), (89039, 132215900), (178078, 66107950), (356156, 33053975), (445195, 26443180), (890390, 13221590), (1322159, 8903900), (1780780, 6610795), (2225975, 5288636), (2644318, 4451950)]