487415448

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7547}}^1$

素因数の和:7598

約数の個数: 128

約数和(自身を含む): 1521676800

約数和(自身を除く): 1034261352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 72, 78, 92, 104, 108, 117, 138, 156, 184, 207, 216, 234, 276, 299, 312, 351, 414, 468, 552, 598, 621, 702, 828, 897, 936, 1196, 1242, 1404, 1656, 1794, 2392, 2484, 2691, 2808, 3588, 4968, 5382, 7176, 7547, 8073, 10764, 15094, 16146, 21528, 22641, 30188, 32292, 45282, 60376, 64584, 67923, 90564, 98111, 135846, 173581, 181128, 196222, 203769, 271692, 294333, 347162, 392444, 407538, 520743, 543384, 588666, 694324, 784888, 815076, 882999, 1041486, 1177332, 1388648, 1562229, 1630152, 1765998, 2082972, 2256553, 2354664, 2648997, 3124458, 3531996, 4165944, 4513106, 4686687, 5297994, 6248916, 6769659, 7063992, 9026212, 9373374, 10595988, 12497832, 13539318, 18052424, 18746748, 20308977, 21191976, 27078636, 37493496, 40617954, 54157272, 60926931, 81235908, 121853862, 162471816, 243707724, 487415448]

約数ペア:

[(1, 487415448), (2, 243707724), (3, 162471816), (4, 121853862), (6, 81235908), (8, 60926931), (9, 54157272), (12, 40617954), (13, 37493496), (18, 27078636), (23, 21191976), (24, 20308977), (26, 18746748), (27, 18052424), (36, 13539318), (39, 12497832), (46, 10595988), (52, 9373374), (54, 9026212), (69, 7063992), (72, 6769659), (78, 6248916), (92, 5297994), (104, 4686687), (108, 4513106), (117, 4165944), (138, 3531996), (156, 3124458), (184, 2648997), (207, 2354664), (216, 2256553), (234, 2082972), (276, 1765998), (299, 1630152), (312, 1562229), (351, 1388648), (414, 1177332), (468, 1041486), (552, 882999), (598, 815076), (621, 784888), (702, 694324), (828, 588666), (897, 543384), (936, 520743), (1196, 407538), (1242, 392444), (1404, 347162), (1656, 294333), (1794, 271692), (2392, 203769), (2484, 196222), (2691, 181128), (2808, 173581), (3588, 135846), (4968, 98111), (5382, 90564), (7176, 67923), (7547, 64584), (8073, 60376), (10764, 45282), (15094, 32292), (16146, 30188), (21528, 22641)]