31419362808

素因数分解:

$2^3\times 3^4\times {\mathrm{43}}^1\times {\mathrm{631}}^1\times {\mathrm{1787}}^1$

素因数の和:2479

約数の個数: 160

約数和(自身を含む): 90243077760

約数和(自身を除く): 58823714952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 81, 86, 108, 129, 162, 172, 216, 258, 324, 344, 387, 516, 631, 648, 774, 1032, 1161, 1262, 1548, 1787, 1893, 2322, 2524, 3096, 3483, 3574, 3786, 4644, 5048, 5361, 5679, 6966, 7148, 7572, 9288, 10722, 11358, 13932, 14296, 15144, 16083, 17037, 21444, 22716, 27133, 27864, 32166, 34074, 42888, 45432, 48249, 51111, 54266, 64332, 68148, 76841, 81399, 96498, 102222, 108532, 128664, 136296, 144747, 153682, 162798, 192996, 204444, 217064, 230523, 244197, 289494, 307364, 325596, 385992, 408888, 461046, 488394, 578988, 614728, 651192, 691569, 732591, 922092, 976788, 1127597, 1157976, 1383138, 1465182, 1844184, 1953576, 2074707, 2197773, 2255194, 2766276, 2930364, 3382791, 4149414, 4395546, 4510388, 5532552, 5860728, 6224121, 6765582, 8298828, 8791092, 9020776, 10148373, 12448242, 13531164, 16597656, 17582184, 20296746, 24896484, 27062328, 30445119, 40593492, 48486671, 49792968, 60890238, 81186984, 91335357, 96973342, 121780476, 145460013, 182670714, 193946684, 243560952, 290920026, 365341428, 387893368, 436380039, 581840052, 730682856, 872760078, 1163680104, 1309140117, 1745520156, 2618280234, 3491040312, 3927420351, 5236560468, 7854840702, 10473120936, 15709681404, 31419362808]

約数ペア:

[(1, 31419362808), (2, 15709681404), (3, 10473120936), (4, 7854840702), (6, 5236560468), (8, 3927420351), (9, 3491040312), (12, 2618280234), (18, 1745520156), (24, 1309140117), (27, 1163680104), (36, 872760078), (43, 730682856), (54, 581840052), (72, 436380039), (81, 387893368), (86, 365341428), (108, 290920026), (129, 243560952), (162, 193946684), (172, 182670714), (216, 145460013), (258, 121780476), (324, 96973342), (344, 91335357), (387, 81186984), (516, 60890238), (631, 49792968), (648, 48486671), (774, 40593492), (1032, 30445119), (1161, 27062328), (1262, 24896484), (1548, 20296746), (1787, 17582184), (1893, 16597656), (2322, 13531164), (2524, 12448242), (3096, 10148373), (3483, 9020776), (3574, 8791092), (3786, 8298828), (4644, 6765582), (5048, 6224121), (5361, 5860728), (5679, 5532552), (6966, 4510388), (7148, 4395546), (7572, 4149414), (9288, 3382791), (10722, 2930364), (11358, 2766276), (13932, 2255194), (14296, 2197773), (15144, 2074707), (16083, 1953576), (17037, 1844184), (21444, 1465182), (22716, 1383138), (27133, 1157976), (27864, 1127597), (32166, 976788), (34074, 922092), (42888, 732591), (45432, 691569), (48249, 651192), (51111, 614728), (54266, 578988), (64332, 488394), (68148, 461046), (76841, 408888), (81399, 385992), (96498, 325596), (102222, 307364), (108532, 289494), (128664, 244197), (136296, 230523), (144747, 217064), (153682, 204444), (162798, 192996)]