15698923884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{38149}}^1$

素因数の和:38260

約数の個数: 144

約数和(自身を含む): 47992089600

約数和(自身を除く): 32293165716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 71, 84, 92, 126, 138, 142, 161, 207, 213, 252, 276, 284, 322, 414, 426, 483, 497, 639, 644, 828, 852, 966, 994, 1278, 1449, 1491, 1633, 1932, 1988, 2556, 2898, 2982, 3266, 4473, 4899, 5796, 5964, 6532, 8946, 9798, 11431, 14697, 17892, 19596, 22862, 29394, 34293, 38149, 45724, 58788, 68586, 76298, 102879, 114447, 137172, 152596, 205758, 228894, 267043, 343341, 411516, 457788, 534086, 686682, 801129, 877427, 1068172, 1373364, 1602258, 1754854, 2403387, 2632281, 2708579, 3204516, 3509708, 4806774, 5264562, 5417158, 6141989, 7896843, 8125737, 9613548, 10529124, 10834316, 12283978, 15793686, 16251474, 18425967, 18960053, 24377211, 24567956, 31587372, 32502948, 36851934, 37920106, 48754422, 55277901, 56880159, 62297317, 73703868, 75840212, 97508844, 110555802, 113760318, 124594634, 170640477, 186891951, 221111604, 227520636, 249189268, 341280954, 373783902, 436081219, 560675853, 682561908, 747567804, 872162438, 1121351706, 1308243657, 1744324876, 2242703412, 2616487314, 3924730971, 5232974628, 7849461942, 15698923884]

約数ペア:

[(1, 15698923884), (2, 7849461942), (3, 5232974628), (4, 3924730971), (6, 2616487314), (7, 2242703412), (9, 1744324876), (12, 1308243657), (14, 1121351706), (18, 872162438), (21, 747567804), (23, 682561908), (28, 560675853), (36, 436081219), (42, 373783902), (46, 341280954), (63, 249189268), (69, 227520636), (71, 221111604), (84, 186891951), (92, 170640477), (126, 124594634), (138, 113760318), (142, 110555802), (161, 97508844), (207, 75840212), (213, 73703868), (252, 62297317), (276, 56880159), (284, 55277901), (322, 48754422), (414, 37920106), (426, 36851934), (483, 32502948), (497, 31587372), (639, 24567956), (644, 24377211), (828, 18960053), (852, 18425967), (966, 16251474), (994, 15793686), (1278, 12283978), (1449, 10834316), (1491, 10529124), (1633, 9613548), (1932, 8125737), (1988, 7896843), (2556, 6141989), (2898, 5417158), (2982, 5264562), (3266, 4806774), (4473, 3509708), (4899, 3204516), (5796, 2708579), (5964, 2632281), (6532, 2403387), (8946, 1754854), (9798, 1602258), (11431, 1373364), (14697, 1068172), (17892, 877427), (19596, 801129), (22862, 686682), (29394, 534086), (34293, 457788), (38149, 411516), (45724, 343341), (58788, 267043), (68586, 228894), (76298, 205758), (102879, 152596), (114447, 137172)]