172235952

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{709}}^1$

素因数の和:971

約数の個数: 120

約数和(自身を含む): 553947680

約数和(自身を除く): 381711728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 241, 252, 336, 482, 504, 709, 723, 964, 1008, 1418, 1446, 1687, 1928, 2127, 2169, 2836, 2892, 3374, 3856, 4254, 4338, 4963, 5061, 5672, 5784, 6381, 6748, 8508, 8676, 9926, 10122, 11344, 11568, 12762, 13496, 14889, 15183, 17016, 17352, 19852, 20244, 25524, 26992, 29778, 30366, 34032, 34704, 39704, 40488, 44667, 51048, 59556, 60732, 79408, 80976, 89334, 102096, 119112, 121464, 170869, 178668, 238224, 242928, 341738, 357336, 512607, 683476, 714672, 1025214, 1196083, 1366952, 1537821, 2050428, 2392166, 2733904, 3075642, 3588249, 4100856, 4784332, 6151284, 7176498, 8201712, 9568664, 10764747, 12302568, 14352996, 19137328, 21529494, 24605136, 28705992, 43058988, 57411984, 86117976, 172235952]

約数ペア:

[(1, 172235952), (2, 86117976), (3, 57411984), (4, 43058988), (6, 28705992), (7, 24605136), (8, 21529494), (9, 19137328), (12, 14352996), (14, 12302568), (16, 10764747), (18, 9568664), (21, 8201712), (24, 7176498), (28, 6151284), (36, 4784332), (42, 4100856), (48, 3588249), (56, 3075642), (63, 2733904), (72, 2392166), (84, 2050428), (112, 1537821), (126, 1366952), (144, 1196083), (168, 1025214), (241, 714672), (252, 683476), (336, 512607), (482, 357336), (504, 341738), (709, 242928), (723, 238224), (964, 178668), (1008, 170869), (1418, 121464), (1446, 119112), (1687, 102096), (1928, 89334), (2127, 80976), (2169, 79408), (2836, 60732), (2892, 59556), (3374, 51048), (3856, 44667), (4254, 40488), (4338, 39704), (4963, 34704), (5061, 34032), (5672, 30366), (5784, 29778), (6381, 26992), (6748, 25524), (8508, 20244), (8676, 19852), (9926, 17352), (10122, 17016), (11344, 15183), (11568, 14889), (12762, 13496)]