144032016

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{449}}^1$

素因数の和:664

約数の個数: 80

約数和(自身を含む): 384350400

約数和(自身を除く): 240318384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 163, 164, 246, 326, 328, 449, 489, 492, 652, 656, 898, 978, 984, 1304, 1347, 1796, 1956, 1968, 2608, 2694, 3592, 3912, 5388, 6683, 7184, 7824, 10776, 13366, 18409, 20049, 21552, 26732, 36818, 40098, 53464, 55227, 73187, 73636, 80196, 106928, 110454, 146374, 147272, 160392, 219561, 220908, 292748, 294544, 320784, 439122, 441816, 585496, 878244, 883632, 1170992, 1756488, 3000667, 3512976, 6001334, 9002001, 12002668, 18004002, 24005336, 36008004, 48010672, 72016008, 144032016]

約数ペア:

[(1, 144032016), (2, 72016008), (3, 48010672), (4, 36008004), (6, 24005336), (8, 18004002), (12, 12002668), (16, 9002001), (24, 6001334), (41, 3512976), (48, 3000667), (82, 1756488), (123, 1170992), (163, 883632), (164, 878244), (246, 585496), (326, 441816), (328, 439122), (449, 320784), (489, 294544), (492, 292748), (652, 220908), (656, 219561), (898, 160392), (978, 147272), (984, 146374), (1304, 110454), (1347, 106928), (1796, 80196), (1956, 73636), (1968, 73187), (2608, 55227), (2694, 53464), (3592, 40098), (3912, 36818), (5388, 26732), (6683, 21552), (7184, 20049), (7824, 18409), (10776, 13366)]