121806048

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:297

約数の個数: 192

約数和(自身を含む): 401006592

約数和(自身を除く): 279200544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 73, 78, 84, 91, 96, 104, 112, 146, 156, 168, 182, 191, 208, 219, 224, 273, 292, 312, 336, 364, 382, 416, 438, 511, 546, 573, 584, 624, 672, 728, 764, 876, 949, 1022, 1092, 1146, 1168, 1248, 1337, 1456, 1528, 1533, 1752, 1898, 2044, 2184, 2292, 2336, 2483, 2674, 2847, 2912, 3056, 3066, 3504, 3796, 4011, 4088, 4368, 4584, 4966, 5348, 5694, 6112, 6132, 6643, 7008, 7449, 7592, 8022, 8176, 8736, 9168, 9932, 10696, 11388, 12264, 13286, 13943, 14898, 15184, 16044, 16352, 17381, 18336, 19864, 19929, 21392, 22776, 24528, 26572, 27886, 29796, 30368, 32088, 34762, 39728, 39858, 41829, 42784, 45552, 49056, 52143, 53144, 55772, 59592, 64176, 69524, 79456, 79716, 83658, 91104, 97601, 104286, 106288, 111544, 119184, 128352, 139048, 159432, 167316, 181259, 195202, 208572, 212576, 223088, 238368, 278096, 292803, 318864, 334632, 362518, 390404, 417144, 446176, 543777, 556192, 585606, 637728, 669264, 725036, 780808, 834288, 1087554, 1171212, 1268813, 1338528, 1450072, 1561616, 1668576, 2175108, 2342424, 2537626, 2900144, 3123232, 3806439, 4350216, 4684848, 5075252, 5800288, 7612878, 8700432, 9369696, 10150504, 15225756, 17400864, 20301008, 30451512, 40602016, 60903024, 121806048]

約数ペア:

[(1, 121806048), (2, 60903024), (3, 40602016), (4, 30451512), (6, 20301008), (7, 17400864), (8, 15225756), (12, 10150504), (13, 9369696), (14, 8700432), (16, 7612878), (21, 5800288), (24, 5075252), (26, 4684848), (28, 4350216), (32, 3806439), (39, 3123232), (42, 2900144), (48, 2537626), (52, 2342424), (56, 2175108), (73, 1668576), (78, 1561616), (84, 1450072), (91, 1338528), (96, 1268813), (104, 1171212), (112, 1087554), (146, 834288), (156, 780808), (168, 725036), (182, 669264), (191, 637728), (208, 585606), (219, 556192), (224, 543777), (273, 446176), (292, 417144), (312, 390404), (336, 362518), (364, 334632), (382, 318864), (416, 292803), (438, 278096), (511, 238368), (546, 223088), (573, 212576), (584, 208572), (624, 195202), (672, 181259), (728, 167316), (764, 159432), (876, 139048), (949, 128352), (1022, 119184), (1092, 111544), (1146, 106288), (1168, 104286), (1248, 97601), (1337, 91104), (1456, 83658), (1528, 79716), (1533, 79456), (1752, 69524), (1898, 64176), (2044, 59592), (2184, 55772), (2292, 53144), (2336, 52143), (2483, 49056), (2674, 45552), (2847, 42784), (2912, 41829), (3056, 39858), (3066, 39728), (3504, 34762), (3796, 32088), (4011, 30368), (4088, 29796), (4368, 27886), (4584, 26572), (4966, 24528), (5348, 22776), (5694, 21392), (6112, 19929), (6132, 19864), (6643, 18336), (7008, 17381), (7449, 16352), (7592, 16044), (8022, 15184), (8176, 14898), (8736, 13943), (9168, 13286), (9932, 12264), (10696, 11388)]