252954828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2297}}^1$

素因数の和:2356

約数の個数: 144

約数和(自身を含む): 803013120

約数和(自身を除く): 550058292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 23, 28, 36, 38, 42, 46, 57, 63, 69, 76, 84, 92, 114, 126, 133, 138, 161, 171, 207, 228, 252, 266, 276, 322, 342, 399, 414, 437, 483, 532, 644, 684, 798, 828, 874, 966, 1197, 1311, 1449, 1596, 1748, 1932, 2297, 2394, 2622, 2898, 3059, 3933, 4594, 4788, 5244, 5796, 6118, 6891, 7866, 9177, 9188, 12236, 13782, 15732, 16079, 18354, 20673, 27531, 27564, 32158, 36708, 41346, 43643, 48237, 52831, 55062, 64316, 82692, 87286, 96474, 105662, 110124, 130929, 144711, 158493, 174572, 192948, 211324, 261858, 289422, 305501, 316986, 369817, 392787, 475479, 523716, 578844, 611002, 633972, 739634, 785574, 916503, 950958, 1003789, 1109451, 1222004, 1479268, 1571148, 1833006, 1901916, 2007578, 2218902, 2749509, 3011367, 3328353, 3666012, 4015156, 4437804, 5499018, 6022734, 6656706, 7026523, 9034101, 10998036, 12045468, 13313412, 14053046, 18068202, 21079569, 28106092, 36136404, 42159138, 63238707, 84318276, 126477414, 252954828]

約数ペア:

[(1, 252954828), (2, 126477414), (3, 84318276), (4, 63238707), (6, 42159138), (7, 36136404), (9, 28106092), (12, 21079569), (14, 18068202), (18, 14053046), (19, 13313412), (21, 12045468), (23, 10998036), (28, 9034101), (36, 7026523), (38, 6656706), (42, 6022734), (46, 5499018), (57, 4437804), (63, 4015156), (69, 3666012), (76, 3328353), (84, 3011367), (92, 2749509), (114, 2218902), (126, 2007578), (133, 1901916), (138, 1833006), (161, 1571148), (171, 1479268), (207, 1222004), (228, 1109451), (252, 1003789), (266, 950958), (276, 916503), (322, 785574), (342, 739634), (399, 633972), (414, 611002), (437, 578844), (483, 523716), (532, 475479), (644, 392787), (684, 369817), (798, 316986), (828, 305501), (874, 289422), (966, 261858), (1197, 211324), (1311, 192948), (1449, 174572), (1596, 158493), (1748, 144711), (1932, 130929), (2297, 110124), (2394, 105662), (2622, 96474), (2898, 87286), (3059, 82692), (3933, 64316), (4594, 55062), (4788, 52831), (5244, 48237), (5796, 43643), (6118, 41346), (6891, 36708), (7866, 32158), (9177, 27564), (9188, 27531), (12236, 20673), (13782, 18354), (15732, 16079)]