1447800228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{13147}}^1$

素因数の和:13206

約数の個数: 144

約数和(自身を含む): 4594437120

約数和(自身を除く): 3146636892

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, 2394, 2622, 2898, 3059, 3933, 4788, 5244, 5796, 6118, 7866, 9177, 12236, 13147, 15732, 18354, 26294, 27531, 36708, 39441, 52588, 55062, 78882, 92029, 110124, 118323, 157764, 184058, 236646, 249793, 276087, 302381, 368116, 473292, 499586, 552174, 604762, 749379, 828261, 907143, 999172, 1104348, 1209524, 1498758, 1656522, 1748551, 1814286, 2116667, 2248137, 2721429, 2997516, 3313044, 3497102, 3628572, 4233334, 4496274, 5245653, 5442858, 5745239, 6350001, 6994204, 8466668, 8992548, 10491306, 10885716, 11490478, 12700002, 15736959, 17235717, 19050003, 20982612, 22980956, 25400004, 31473918, 34471434, 38100006, 40216673, 51707151, 62947836, 68942868, 76200012, 80433346, 103414302, 120650019, 160866692, 206828604, 241300038, 361950057, 482600076, 723900114, 1447800228]

約数ペア:

[(1, 1447800228), (2, 723900114), (3, 482600076), (4, 361950057), (6, 241300038), (7, 206828604), (9, 160866692), (12, 120650019), (14, 103414302), (18, 80433346), (19, 76200012), (21, 68942868), (23, 62947836), (28, 51707151), (36, 40216673), (38, 38100006), (42, 34471434), (46, 31473918), (57, 25400004), (63, 22980956), (69, 20982612), (76, 19050003), (84, 17235717), (92, 15736959), (114, 12700002), (126, 11490478), (133, 10885716), (138, 10491306), (161, 8992548), (171, 8466668), (207, 6994204), (228, 6350001), (252, 5745239), (266, 5442858), (276, 5245653), (322, 4496274), (342, 4233334), (399, 3628572), (414, 3497102), (437, 3313044), (483, 2997516), (532, 2721429), (644, 2248137), (684, 2116667), (798, 1814286), (828, 1748551), (874, 1656522), (966, 1498758), (1197, 1209524), (1311, 1104348), (1449, 999172), (1596, 907143), (1748, 828261), (1932, 749379), (2394, 604762), (2622, 552174), (2898, 499586), (3059, 473292), (3933, 368116), (4788, 302381), (5244, 276087), (5796, 249793), (6118, 236646), (7866, 184058), (9177, 157764), (12236, 118323), (13147, 110124), (15732, 92029), (18354, 78882), (26294, 55062), (27531, 52588), (36708, 39441)]