16991844096

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:391

約数の個数: 288

約数和(自身を含む): 49165885440

約数和(自身を除く): 32174041344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 53, 57, 64, 76, 96, 106, 114, 127, 128, 152, 159, 173, 192, 212, 228, 254, 256, 304, 318, 346, 381, 384, 424, 456, 508, 519, 608, 636, 692, 762, 768, 848, 912, 1007, 1016, 1038, 1216, 1272, 1384, 1524, 1696, 1824, 2014, 2032, 2076, 2413, 2432, 2544, 2768, 3021, 3048, 3287, 3392, 3648, 4028, 4064, 4152, 4826, 4864, 5088, 5536, 6042, 6096, 6574, 6731, 6784, 7239, 7296, 8056, 8128, 8304, 9169, 9652, 9861, 10176, 11072, 12084, 12192, 13148, 13462, 13568, 14478, 14592, 16112, 16256, 16608, 18338, 19304, 19722, 20193, 20352, 21971, 22144, 24168, 24384, 26296, 26924, 27507, 28956, 32224, 32512, 33216, 36676, 38608, 39444, 40386, 40704, 43942, 44288, 48336, 48768, 52592, 53848, 55014, 57912, 64448, 65913, 66432, 73352, 77216, 78888, 80772, 87884, 96672, 97536, 105184, 107696, 110028, 115824, 127889, 128896, 131826, 132864, 146704, 154432, 157776, 161544, 174211, 175768, 193344, 210368, 215392, 220056, 231648, 255778, 257792, 263652, 293408, 308864, 315552, 323088, 348422, 351536, 383667, 386688, 417449, 420736, 430784, 440112, 463296, 511556, 522633, 527304, 586816, 617728, 631104, 646176, 696844, 703072, 767334, 773376, 834898, 841472, 861568, 880224, 926592, 1023112, 1045266, 1054608, 1164463, 1173632, 1252347, 1262208, 1292352, 1393688, 1406144, 1534668, 1669796, 1723136, 1760448, 1853184, 2046224, 2090532, 2109216, 2328926, 2347264, 2504694, 2524416, 2584704, 2787376, 2812288, 3069336, 3339592, 3493389, 3520896, 4092448, 4181064, 4218432, 4657852, 5009388, 5169408, 5574752, 5624576, 6138672, 6679184, 6986778, 7041792, 8184896, 8362128, 8436864, 9315704, 10018776, 11149504, 12277344, 13358368, 13973556, 16369792, 16724256, 16873728, 18631408, 20037552, 22124797, 22299008, 24554688, 26716736, 27947112, 32739584, 33448512, 37262816, 40075104, 44249594, 44598016, 49109376, 53433472, 55894224, 66374391, 66897024, 74525632, 80150208, 88499188, 98218752, 106866944, 111788448, 132748782, 133794048, 149051264, 160300416, 176998376, 223576896, 265497564, 298102528, 320600832, 353996752, 447153792, 530995128, 707993504, 894307584, 1061990256, 1415987008, 2123980512, 2831974016, 4247961024, 5663948032, 8495922048, 16991844096]

約数ペア:

[(1, 16991844096), (2, 8495922048), (3, 5663948032), (4, 4247961024), (6, 2831974016), (8, 2123980512), (12, 1415987008), (16, 1061990256), (19, 894307584), (24, 707993504), (32, 530995128), (38, 447153792), (48, 353996752), (53, 320600832), (57, 298102528), (64, 265497564), (76, 223576896), (96, 176998376), (106, 160300416), (114, 149051264), (127, 133794048), (128, 132748782), (152, 111788448), (159, 106866944), (173, 98218752), (192, 88499188), (212, 80150208), (228, 74525632), (254, 66897024), (256, 66374391), (304, 55894224), (318, 53433472), (346, 49109376), (381, 44598016), (384, 44249594), (424, 40075104), (456, 37262816), (508, 33448512), (519, 32739584), (608, 27947112), (636, 26716736), (692, 24554688), (762, 22299008), (768, 22124797), (848, 20037552), (912, 18631408), (1007, 16873728), (1016, 16724256), (1038, 16369792), (1216, 13973556), (1272, 13358368), (1384, 12277344), (1524, 11149504), (1696, 10018776), (1824, 9315704), (2014, 8436864), (2032, 8362128), (2076, 8184896), (2413, 7041792), (2432, 6986778), (2544, 6679184), (2768, 6138672), (3021, 5624576), (3048, 5574752), (3287, 5169408), (3392, 5009388), (3648, 4657852), (4028, 4218432), (4064, 4181064), (4152, 4092448), (4826, 3520896), (4864, 3493389), (5088, 3339592), (5536, 3069336), (6042, 2812288), (6096, 2787376), (6574, 2584704), (6731, 2524416), (6784, 2504694), (7239, 2347264), (7296, 2328926), (8056, 2109216), (8128, 2090532), (8304, 2046224), (9169, 1853184), (9652, 1760448), (9861, 1723136), (10176, 1669796), (11072, 1534668), (12084, 1406144), (12192, 1393688), (13148, 1292352), (13462, 1262208), (13568, 1252347), (14478, 1173632), (14592, 1164463), (16112, 1054608), (16256, 1045266), (16608, 1023112), (18338, 926592), (19304, 880224), (19722, 861568), (20193, 841472), (20352, 834898), (21971, 773376), (22144, 767334), (24168, 703072), (24384, 696844), (26296, 646176), (26924, 631104), (27507, 617728), (28956, 586816), (32224, 527304), (32512, 522633), (33216, 511556), (36676, 463296), (38608, 440112), (39444, 430784), (40386, 420736), (40704, 417449), (43942, 386688), (44288, 383667), (48336, 351536), (48768, 348422), (52592, 323088), (53848, 315552), (55014, 308864), (57912, 293408), (64448, 263652), (65913, 257792), (66432, 255778), (73352, 231648), (77216, 220056), (78888, 215392), (80772, 210368), (87884, 193344), (96672, 175768), (97536, 174211), (105184, 161544), (107696, 157776), (110028, 154432), (115824, 146704), (127889, 132864), (128896, 131826)]