1568657670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{467}}^1$

素因数の和:650

約数の個数: 128

約数和(自身を含む): 4075868160

約数和(自身を除く): 2507210490

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 71, 83, 95, 114, 142, 166, 190, 213, 249, 285, 355, 415, 426, 467, 498, 570, 710, 830, 934, 1065, 1245, 1349, 1401, 1577, 2130, 2335, 2490, 2698, 2802, 3154, 4047, 4670, 4731, 5893, 6745, 7005, 7885, 8094, 8873, 9462, 11786, 13490, 14010, 15770, 17679, 17746, 20235, 23655, 26619, 29465, 33157, 35358, 38761, 40470, 44365, 47310, 53238, 58930, 66314, 77522, 88395, 88730, 99471, 111967, 116283, 133095, 165785, 176790, 193805, 198942, 223934, 232566, 266190, 331570, 335901, 387610, 497355, 559835, 581415, 629983, 671802, 736459, 994710, 1119670, 1162830, 1259966, 1472918, 1679505, 1889949, 2209377, 2752031, 3149915, 3359010, 3682295, 3779898, 4418754, 5504062, 6299830, 7364590, 8256093, 9449745, 11046885, 13760155, 16512186, 18899490, 22093770, 27520310, 41280465, 52288589, 82560930, 104577178, 156865767, 261442945, 313731534, 522885890, 784328835, 1568657670]

約数ペア:

[(1, 1568657670), (2, 784328835), (3, 522885890), (5, 313731534), (6, 261442945), (10, 156865767), (15, 104577178), (19, 82560930), (30, 52288589), (38, 41280465), (57, 27520310), (71, 22093770), (83, 18899490), (95, 16512186), (114, 13760155), (142, 11046885), (166, 9449745), (190, 8256093), (213, 7364590), (249, 6299830), (285, 5504062), (355, 4418754), (415, 3779898), (426, 3682295), (467, 3359010), (498, 3149915), (570, 2752031), (710, 2209377), (830, 1889949), (934, 1679505), (1065, 1472918), (1245, 1259966), (1349, 1162830), (1401, 1119670), (1577, 994710), (2130, 736459), (2335, 671802), (2490, 629983), (2698, 581415), (2802, 559835), (3154, 497355), (4047, 387610), (4670, 335901), (4731, 331570), (5893, 266190), (6745, 232566), (7005, 223934), (7885, 198942), (8094, 193805), (8873, 176790), (9462, 165785), (11786, 133095), (13490, 116283), (14010, 111967), (15770, 99471), (17679, 88730), (17746, 88395), (20235, 77522), (23655, 66314), (26619, 58930), (29465, 53238), (33157, 47310), (35358, 44365), (38761, 40470)]