123547536

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^2$

素因数の和:190

約数の個数: 180

約数和(自身を含む): 418062528

約数和(自身を除く): 294514992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 73, 84, 92, 112, 126, 138, 144, 146, 161, 168, 184, 207, 219, 252, 276, 292, 322, 336, 368, 414, 438, 483, 504, 511, 552, 584, 644, 657, 828, 876, 966, 1008, 1022, 1104, 1168, 1288, 1314, 1449, 1533, 1656, 1679, 1752, 1932, 2044, 2576, 2628, 2898, 3066, 3312, 3358, 3504, 3864, 4088, 4599, 5037, 5256, 5329, 5796, 6132, 6716, 7728, 8176, 9198, 10074, 10512, 10658, 11592, 11753, 12264, 13432, 15111, 15987, 18396, 20148, 21316, 23184, 23506, 24528, 26864, 30222, 31974, 35259, 36792, 37303, 40296, 42632, 47012, 47961, 60444, 63948, 70518, 73584, 74606, 80592, 85264, 94024, 95922, 105777, 111909, 120888, 122567, 127896, 141036, 149212, 188048, 191844, 211554, 223818, 241776, 245134, 255792, 282072, 298424, 335727, 367701, 383688, 423108, 447636, 490268, 564144, 596848, 671454, 735402, 767376, 846216, 857969, 895272, 980536, 1103103, 1342908, 1470804, 1692432, 1715938, 1790544, 1961072, 2206206, 2573907, 2685816, 2941608, 3431876, 4412412, 5147814, 5371632, 5883216, 6863752, 7721721, 8824824, 10295628, 13727504, 15443442, 17649648, 20591256, 30886884, 41182512, 61773768, 123547536]

約数ペア:

[(1, 123547536), (2, 61773768), (3, 41182512), (4, 30886884), (6, 20591256), (7, 17649648), (8, 15443442), (9, 13727504), (12, 10295628), (14, 8824824), (16, 7721721), (18, 6863752), (21, 5883216), (23, 5371632), (24, 5147814), (28, 4412412), (36, 3431876), (42, 2941608), (46, 2685816), (48, 2573907), (56, 2206206), (63, 1961072), (69, 1790544), (72, 1715938), (73, 1692432), (84, 1470804), (92, 1342908), (112, 1103103), (126, 980536), (138, 895272), (144, 857969), (146, 846216), (161, 767376), (168, 735402), (184, 671454), (207, 596848), (219, 564144), (252, 490268), (276, 447636), (292, 423108), (322, 383688), (336, 367701), (368, 335727), (414, 298424), (438, 282072), (483, 255792), (504, 245134), (511, 241776), (552, 223818), (584, 211554), (644, 191844), (657, 188048), (828, 149212), (876, 141036), (966, 127896), (1008, 122567), (1022, 120888), (1104, 111909), (1168, 105777), (1288, 95922), (1314, 94024), (1449, 85264), (1533, 80592), (1656, 74606), (1679, 73584), (1752, 70518), (1932, 63948), (2044, 60444), (2576, 47961), (2628, 47012), (2898, 42632), (3066, 40296), (3312, 37303), (3358, 36792), (3504, 35259), (3864, 31974), (4088, 30222), (4599, 26864), (5037, 24528), (5256, 23506), (5329, 23184), (5796, 21316), (6132, 20148), (6716, 18396), (7728, 15987), (8176, 15111), (9198, 13432), (10074, 12264), (10512, 11753), (10658, 11592)]