17998512

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:195

約数の個数: 160

約数和(自身を含む): 59139072

約数和(自身を除く): 41140560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 23, 24, 28, 34, 42, 46, 48, 51, 56, 68, 69, 84, 92, 102, 112, 119, 136, 137, 138, 161, 168, 184, 204, 238, 272, 274, 276, 322, 336, 357, 368, 391, 408, 411, 476, 483, 548, 552, 644, 714, 782, 816, 822, 952, 959, 966, 1096, 1104, 1173, 1288, 1428, 1564, 1644, 1904, 1918, 1932, 2192, 2329, 2346, 2576, 2737, 2856, 2877, 3128, 3151, 3288, 3836, 3864, 4658, 4692, 5474, 5712, 5754, 6256, 6302, 6576, 6987, 7672, 7728, 8211, 9316, 9384, 9453, 10948, 11508, 12604, 13974, 15344, 16303, 16422, 18632, 18768, 18906, 21896, 22057, 23016, 25208, 27948, 32606, 32844, 37264, 37812, 43792, 44114, 46032, 48909, 50416, 53567, 55896, 65212, 65688, 66171, 75624, 88228, 97818, 107134, 111792, 130424, 131376, 132342, 151248, 160701, 176456, 195636, 214268, 260848, 264684, 321402, 352912, 374969, 391272, 428536, 529368, 642804, 749938, 782544, 857072, 1058736, 1124907, 1285608, 1499876, 2249814, 2571216, 2999752, 4499628, 5999504, 8999256, 17998512]

約数ペア:

[(1, 17998512), (2, 8999256), (3, 5999504), (4, 4499628), (6, 2999752), (7, 2571216), (8, 2249814), (12, 1499876), (14, 1285608), (16, 1124907), (17, 1058736), (21, 857072), (23, 782544), (24, 749938), (28, 642804), (34, 529368), (42, 428536), (46, 391272), (48, 374969), (51, 352912), (56, 321402), (68, 264684), (69, 260848), (84, 214268), (92, 195636), (102, 176456), (112, 160701), (119, 151248), (136, 132342), (137, 131376), (138, 130424), (161, 111792), (168, 107134), (184, 97818), (204, 88228), (238, 75624), (272, 66171), (274, 65688), (276, 65212), (322, 55896), (336, 53567), (357, 50416), (368, 48909), (391, 46032), (408, 44114), (411, 43792), (476, 37812), (483, 37264), (548, 32844), (552, 32606), (644, 27948), (714, 25208), (782, 23016), (816, 22057), (822, 21896), (952, 18906), (959, 18768), (966, 18632), (1096, 16422), (1104, 16303), (1173, 15344), (1288, 13974), (1428, 12604), (1564, 11508), (1644, 10948), (1904, 9453), (1918, 9384), (1932, 9316), (2192, 8211), (2329, 7728), (2346, 7672), (2576, 6987), (2737, 6576), (2856, 6302), (2877, 6256), (3128, 5754), (3151, 5712), (3288, 5474), (3836, 4692), (3864, 4658)]