304272612

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:372

約数の個数: 240

約数和(自身を含む): 1001763840

約数和(自身を除く): 697491228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 23, 27, 28, 36, 38, 42, 46, 54, 57, 63, 69, 76, 81, 84, 92, 108, 114, 126, 133, 138, 161, 162, 171, 189, 207, 228, 252, 266, 276, 307, 322, 324, 342, 378, 399, 414, 437, 483, 513, 532, 567, 614, 621, 644, 684, 756, 798, 828, 874, 921, 966, 1026, 1134, 1197, 1228, 1242, 1311, 1449, 1539, 1596, 1748, 1842, 1863, 1932, 2052, 2149, 2268, 2394, 2484, 2622, 2763, 2898, 3059, 3078, 3591, 3684, 3726, 3933, 4298, 4347, 4788, 5244, 5526, 5796, 5833, 6118, 6156, 6447, 7061, 7182, 7452, 7866, 8289, 8596, 8694, 9177, 10773, 11052, 11666, 11799, 12236, 12894, 13041, 14122, 14364, 15732, 16578, 17388, 17499, 18354, 19341, 21183, 21546, 23332, 23598, 24867, 25788, 26082, 27531, 28244, 33156, 34998, 35397, 36708, 38682, 40831, 42366, 43092, 47196, 49427, 49734, 52164, 52497, 55062, 58023, 63549, 69996, 70794, 77364, 81662, 82593, 84732, 98854, 99468, 104994, 110124, 116046, 122493, 127098, 134159, 141588, 148281, 157491, 163324, 165186, 174069, 190647, 197708, 209988, 232092, 244986, 247779, 254196, 268318, 296562, 314982, 330372, 348138, 367479, 381294, 402477, 444843, 472473, 489972, 495558, 536636, 571941, 593124, 629964, 696276, 734958, 762588, 804954, 889686, 939113, 944946, 991116, 1102437, 1143882, 1207431, 1334529, 1469916, 1609908, 1779372, 1878226, 1889892, 2204874, 2287764, 2414862, 2669058, 2817339, 3307311, 3622293, 3756452, 4003587, 4409748, 4829724, 5338116, 5634678, 6614622, 7244586, 8007174, 8452017, 10866879, 11269356, 13229244, 14489172, 16014348, 16904034, 21733758, 25356051, 33808068, 43467516, 50712102, 76068153, 101424204, 152136306, 304272612]

約数ペア:

[(1, 304272612), (2, 152136306), (3, 101424204), (4, 76068153), (6, 50712102), (7, 43467516), (9, 33808068), (12, 25356051), (14, 21733758), (18, 16904034), (19, 16014348), (21, 14489172), (23, 13229244), (27, 11269356), (28, 10866879), (36, 8452017), (38, 8007174), (42, 7244586), (46, 6614622), (54, 5634678), (57, 5338116), (63, 4829724), (69, 4409748), (76, 4003587), (81, 3756452), (84, 3622293), (92, 3307311), (108, 2817339), (114, 2669058), (126, 2414862), (133, 2287764), (138, 2204874), (161, 1889892), (162, 1878226), (171, 1779372), (189, 1609908), (207, 1469916), (228, 1334529), (252, 1207431), (266, 1143882), (276, 1102437), (307, 991116), (322, 944946), (324, 939113), (342, 889686), (378, 804954), (399, 762588), (414, 734958), (437, 696276), (483, 629964), (513, 593124), (532, 571941), (567, 536636), (614, 495558), (621, 489972), (644, 472473), (684, 444843), (756, 402477), (798, 381294), (828, 367479), (874, 348138), (921, 330372), (966, 314982), (1026, 296562), (1134, 268318), (1197, 254196), (1228, 247779), (1242, 244986), (1311, 232092), (1449, 209988), (1539, 197708), (1596, 190647), (1748, 174069), (1842, 165186), (1863, 163324), (1932, 157491), (2052, 148281), (2149, 141588), (2268, 134159), (2394, 127098), (2484, 122493), (2622, 116046), (2763, 110124), (2898, 104994), (3059, 99468), (3078, 98854), (3591, 84732), (3684, 82593), (3726, 81662), (3933, 77364), (4298, 70794), (4347, 69996), (4788, 63549), (5244, 58023), (5526, 55062), (5796, 52497), (5833, 52164), (6118, 49734), (6156, 49427), (6447, 47196), (7061, 43092), (7182, 42366), (7452, 40831), (7866, 38682), (8289, 36708), (8596, 35397), (8694, 34998), (9177, 33156), (10773, 28244), (11052, 27531), (11666, 26082), (11799, 25788), (12236, 24867), (12894, 23598), (13041, 23332), (14122, 21546), (14364, 21183), (15732, 19341), (16578, 18354), (17388, 17499)]