38984593452

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151717}}^1$

素因数の和:151780

約数の個数: 144

約数和(自身を含む): 116228125440

約数和(自身を除く): 77243531988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 42, 46, 49, 57, 69, 76, 84, 92, 98, 114, 133, 138, 147, 161, 196, 228, 266, 276, 294, 322, 399, 437, 483, 532, 588, 644, 798, 874, 931, 966, 1127, 1311, 1596, 1748, 1862, 1932, 2254, 2622, 2793, 3059, 3381, 3724, 4508, 5244, 5586, 6118, 6762, 9177, 11172, 12236, 13524, 18354, 21413, 36708, 42826, 64239, 85652, 128478, 151717, 256956, 303434, 455151, 606868, 910302, 1062019, 1820604, 2124038, 2882623, 3186057, 3489491, 4248076, 5765246, 6372114, 6978982, 7434133, 8647869, 10468473, 11530492, 12744228, 13957964, 14868266, 17295738, 20178361, 20936946, 22302399, 24426437, 29736532, 34591476, 40356722, 41873892, 44604798, 48852874, 60535083, 66300329, 73279311, 80713444, 89209596, 97705748, 121070166, 132600658, 141248527, 146558622, 170985059, 198900987, 242140332, 265201316, 282497054, 293117244, 341970118, 397801974, 423745581, 464102303, 512955177, 564994108, 683940236, 795603948, 847491162, 928204606, 1025910354, 1392306909, 1694982324, 1856409212, 2051820708, 2784613818, 3248716121, 5569227636, 6497432242, 9746148363, 12994864484, 19492296726, 38984593452]

約数ペア:

[(1, 38984593452), (2, 19492296726), (3, 12994864484), (4, 9746148363), (6, 6497432242), (7, 5569227636), (12, 3248716121), (14, 2784613818), (19, 2051820708), (21, 1856409212), (23, 1694982324), (28, 1392306909), (38, 1025910354), (42, 928204606), (46, 847491162), (49, 795603948), (57, 683940236), (69, 564994108), (76, 512955177), (84, 464102303), (92, 423745581), (98, 397801974), (114, 341970118), (133, 293117244), (138, 282497054), (147, 265201316), (161, 242140332), (196, 198900987), (228, 170985059), (266, 146558622), (276, 141248527), (294, 132600658), (322, 121070166), (399, 97705748), (437, 89209596), (483, 80713444), (532, 73279311), (588, 66300329), (644, 60535083), (798, 48852874), (874, 44604798), (931, 41873892), (966, 40356722), (1127, 34591476), (1311, 29736532), (1596, 24426437), (1748, 22302399), (1862, 20936946), (1932, 20178361), (2254, 17295738), (2622, 14868266), (2793, 13957964), (3059, 12744228), (3381, 11530492), (3724, 10468473), (4508, 8647869), (5244, 7434133), (5586, 6978982), (6118, 6372114), (6762, 5765246), (9177, 4248076), (11172, 3489491), (12236, 3186057), (13524, 2882623), (18354, 2124038), (21413, 1820604), (36708, 1062019), (42826, 910302), (64239, 606868), (85652, 455151), (128478, 303434), (151717, 256956)]