18218949504

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{56957}}^1$

素因数の和:57005

約数の個数: 192

約数和(自身を含む): 59607686160

約数和(自身を除く): 41388736656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 64, 68, 84, 96, 98, 102, 112, 119, 128, 136, 147, 168, 192, 196, 204, 224, 238, 272, 294, 336, 357, 384, 392, 408, 448, 476, 544, 588, 672, 714, 784, 816, 833, 896, 952, 1088, 1176, 1344, 1428, 1568, 1632, 1666, 1904, 2176, 2352, 2499, 2688, 2856, 3136, 3264, 3332, 3808, 4704, 4998, 5712, 6272, 6528, 6664, 7616, 9408, 9996, 11424, 13328, 15232, 18816, 19992, 22848, 26656, 39984, 45696, 53312, 56957, 79968, 106624, 113914, 159936, 170871, 227828, 319872, 341742, 398699, 455656, 683484, 797398, 911312, 968269, 1196097, 1366968, 1594796, 1822624, 1936538, 2392194, 2733936, 2790893, 2904807, 3189592, 3645248, 3873076, 4784388, 5467872, 5581786, 5809614, 6379184, 6777883, 7290496, 7746152, 8372679, 9568776, 10935744, 11163572, 11619228, 12758368, 13555766, 15492304, 16745358, 19137552, 20333649, 21871488, 22327144, 23238456, 25516736, 27111532, 30984608, 33490716, 38275104, 40667298, 44654288, 46476912, 47445181, 51033472, 54223064, 61969216, 66981432, 76550208, 81334596, 89308576, 92953824, 94890362, 108446128, 123938432, 133962864, 142335543, 153100416, 162669192, 178617152, 185907648, 189780724, 216892256, 267925728, 284671086, 325338384, 357234304, 371815296, 379561448, 433784512, 535851456, 569342172, 650676768, 759122896, 867569024, 1071702912, 1138684344, 1301353536, 1518245792, 2277368688, 2602707072, 3036491584, 4554737376, 6072983168, 9109474752, 18218949504]

約数ペア:

[(1, 18218949504), (2, 9109474752), (3, 6072983168), (4, 4554737376), (6, 3036491584), (7, 2602707072), (8, 2277368688), (12, 1518245792), (14, 1301353536), (16, 1138684344), (17, 1071702912), (21, 867569024), (24, 759122896), (28, 650676768), (32, 569342172), (34, 535851456), (42, 433784512), (48, 379561448), (49, 371815296), (51, 357234304), (56, 325338384), (64, 284671086), (68, 267925728), (84, 216892256), (96, 189780724), (98, 185907648), (102, 178617152), (112, 162669192), (119, 153100416), (128, 142335543), (136, 133962864), (147, 123938432), (168, 108446128), (192, 94890362), (196, 92953824), (204, 89308576), (224, 81334596), (238, 76550208), (272, 66981432), (294, 61969216), (336, 54223064), (357, 51033472), (384, 47445181), (392, 46476912), (408, 44654288), (448, 40667298), (476, 38275104), (544, 33490716), (588, 30984608), (672, 27111532), (714, 25516736), (784, 23238456), (816, 22327144), (833, 21871488), (896, 20333649), (952, 19137552), (1088, 16745358), (1176, 15492304), (1344, 13555766), (1428, 12758368), (1568, 11619228), (1632, 11163572), (1666, 10935744), (1904, 9568776), (2176, 8372679), (2352, 7746152), (2499, 7290496), (2688, 6777883), (2856, 6379184), (3136, 5809614), (3264, 5581786), (3332, 5467872), (3808, 4784388), (4704, 3873076), (4998, 3645248), (5712, 3189592), (6272, 2904807), (6528, 2790893), (6664, 2733936), (7616, 2392194), (9408, 1936538), (9996, 1822624), (11424, 1594796), (13328, 1366968), (15232, 1196097), (18816, 968269), (19992, 911312), (22848, 797398), (26656, 683484), (39984, 455656), (45696, 398699), (53312, 341742), (56957, 319872), (79968, 227828), (106624, 170871), (113914, 159936)]