481063170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{727}}^1$

素因数の和:904

約数の個数: 128

約数和(自身を含む): 1388814336

約数和(自身を除く): 907751166

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 137, 138, 161, 210, 230, 274, 322, 345, 411, 483, 685, 690, 727, 805, 822, 959, 966, 1370, 1454, 1610, 1918, 2055, 2181, 2415, 2877, 3151, 3635, 4110, 4362, 4795, 4830, 5089, 5754, 6302, 7270, 9453, 9590, 10178, 10905, 14385, 15267, 15755, 16721, 18906, 21810, 22057, 25445, 28770, 30534, 31510, 33442, 44114, 47265, 50163, 50890, 66171, 76335, 83605, 94530, 99599, 100326, 110285, 117047, 132342, 152670, 167210, 199198, 220570, 234094, 250815, 298797, 330855, 351141, 497995, 501630, 585235, 597594, 661710, 697193, 702282, 995990, 1170470, 1394386, 1493985, 1755705, 2091579, 2290777, 2987970, 3485965, 3511410, 4183158, 4581554, 6872331, 6971930, 10457895, 11453885, 13744662, 16035439, 20915790, 22907770, 32070878, 34361655, 48106317, 68723310, 80177195, 96212634, 160354390, 240531585, 481063170]

約数ペア:

[(1, 481063170), (2, 240531585), (3, 160354390), (5, 96212634), (6, 80177195), (7, 68723310), (10, 48106317), (14, 34361655), (15, 32070878), (21, 22907770), (23, 20915790), (30, 16035439), (35, 13744662), (42, 11453885), (46, 10457895), (69, 6971930), (70, 6872331), (105, 4581554), (115, 4183158), (137, 3511410), (138, 3485965), (161, 2987970), (210, 2290777), (230, 2091579), (274, 1755705), (322, 1493985), (345, 1394386), (411, 1170470), (483, 995990), (685, 702282), (690, 697193), (727, 661710), (805, 597594), (822, 585235), (959, 501630), (966, 497995), (1370, 351141), (1454, 330855), (1610, 298797), (1918, 250815), (2055, 234094), (2181, 220570), (2415, 199198), (2877, 167210), (3151, 152670), (3635, 132342), (4110, 117047), (4362, 110285), (4795, 100326), (4830, 99599), (5089, 94530), (5754, 83605), (6302, 76335), (7270, 66171), (9453, 50890), (9590, 50163), (10178, 47265), (10905, 44114), (14385, 33442), (15267, 31510), (15755, 30534), (16721, 28770), (18906, 25445), (21810, 22057)]