79168640768

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{28669}}^1$

素因数の和:28782

約数の個数: 144

約数和(自身を含む): 191275230720

約数和(自身を除く): 112106589952

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 67, 92, 112, 128, 134, 161, 184, 224, 256, 268, 322, 368, 448, 469, 536, 644, 736, 896, 938, 1072, 1288, 1472, 1541, 1792, 1876, 2144, 2576, 2944, 3082, 3752, 4288, 5152, 5888, 6164, 7504, 8576, 10304, 10787, 12328, 15008, 17152, 20608, 21574, 24656, 28669, 30016, 41216, 43148, 49312, 57338, 60032, 86296, 98624, 114676, 120064, 172592, 197248, 200683, 229352, 345184, 394496, 401366, 458704, 659387, 690368, 802732, 917408, 1318774, 1380736, 1605464, 1834816, 1920823, 2637548, 2761472, 3210928, 3669632, 3841646, 4615709, 5275096, 6421856, 7339264, 7683292, 9231418, 10550192, 12843712, 13445761, 15366584, 18462836, 21100384, 25687424, 26891522, 30733168, 36925672, 42200768, 44178929, 51374848, 53783044, 61466336, 73851344, 84401536, 88357858, 107566088, 122932672, 147702688, 168803072, 176715716, 215132176, 245865344, 295405376, 309252503, 353431432, 430264352, 491730688, 590810752, 618505006, 706862864, 860528704, 1181621504, 1237010012, 1413725728, 1721057408, 2474020024, 2827451456, 3442114816, 4948040048, 5654902912, 9896080096, 11309805824, 19792160192, 39584320384, 79168640768]

約数ペア:

[(1, 79168640768), (2, 39584320384), (4, 19792160192), (7, 11309805824), (8, 9896080096), (14, 5654902912), (16, 4948040048), (23, 3442114816), (28, 2827451456), (32, 2474020024), (46, 1721057408), (56, 1413725728), (64, 1237010012), (67, 1181621504), (92, 860528704), (112, 706862864), (128, 618505006), (134, 590810752), (161, 491730688), (184, 430264352), (224, 353431432), (256, 309252503), (268, 295405376), (322, 245865344), (368, 215132176), (448, 176715716), (469, 168803072), (536, 147702688), (644, 122932672), (736, 107566088), (896, 88357858), (938, 84401536), (1072, 73851344), (1288, 61466336), (1472, 53783044), (1541, 51374848), (1792, 44178929), (1876, 42200768), (2144, 36925672), (2576, 30733168), (2944, 26891522), (3082, 25687424), (3752, 21100384), (4288, 18462836), (5152, 15366584), (5888, 13445761), (6164, 12843712), (7504, 10550192), (8576, 9231418), (10304, 7683292), (10787, 7339264), (12328, 6421856), (15008, 5275096), (17152, 4615709), (20608, 3841646), (21574, 3669632), (24656, 3210928), (28669, 2761472), (30016, 2637548), (41216, 1920823), (43148, 1834816), (49312, 1605464), (57338, 1380736), (60032, 1318774), (86296, 917408), (98624, 802732), (114676, 690368), (120064, 659387), (172592, 458704), (197248, 401366), (200683, 394496), (229352, 345184)]