727765728

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{619}}^1$

素因数の和:1000

約数の個数: 96

約数和(自身を含む): 1971123840

約数和(自身を除く): 1243358112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 331, 444, 592, 619, 662, 888, 993, 1184, 1238, 1324, 1776, 1857, 1986, 2476, 2648, 3552, 3714, 3972, 4952, 5296, 7428, 7944, 9904, 10592, 12247, 14856, 15888, 19808, 22903, 24494, 29712, 31776, 36741, 45806, 48988, 59424, 68709, 73482, 91612, 97976, 137418, 146964, 183224, 195952, 204889, 274836, 293928, 366448, 391904, 409778, 549672, 587856, 614667, 732896, 819556, 1099344, 1175712, 1229334, 1639112, 2198688, 2458668, 3278224, 4917336, 6556448, 7580893, 9834672, 15161786, 19669344, 22742679, 30323572, 45485358, 60647144, 90970716, 121294288, 181941432, 242588576, 363882864, 727765728]

約数ペア:

[(1, 727765728), (2, 363882864), (3, 242588576), (4, 181941432), (6, 121294288), (8, 90970716), (12, 60647144), (16, 45485358), (24, 30323572), (32, 22742679), (37, 19669344), (48, 15161786), (74, 9834672), (96, 7580893), (111, 6556448), (148, 4917336), (222, 3278224), (296, 2458668), (331, 2198688), (444, 1639112), (592, 1229334), (619, 1175712), (662, 1099344), (888, 819556), (993, 732896), (1184, 614667), (1238, 587856), (1324, 549672), (1776, 409778), (1857, 391904), (1986, 366448), (2476, 293928), (2648, 274836), (3552, 204889), (3714, 195952), (3972, 183224), (4952, 146964), (5296, 137418), (7428, 97976), (7944, 91612), (9904, 73482), (10592, 68709), (12247, 59424), (14856, 48988), (15888, 45806), (19808, 36741), (22903, 31776), (24494, 29712)]