18773293824

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^2\times {\mathrm{22571}}^1$

素因数の和:22631

約数の個数: 162

約数和(自身を含む): 57129348276

約数和(自身を除く): 38356054452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 361, 384, 456, 576, 608, 684, 722, 768, 912, 1083, 1152, 1216, 1368, 1444, 1824, 2166, 2304, 2432, 2736, 2888, 3249, 3648, 4332, 4864, 5472, 5776, 6498, 7296, 8664, 10944, 11552, 12996, 14592, 17328, 21888, 22571, 23104, 25992, 34656, 43776, 45142, 46208, 51984, 67713, 69312, 90284, 92416, 103968, 135426, 138624, 180568, 203139, 207936, 270852, 277248, 361136, 406278, 415872, 428849, 541704, 722272, 812556, 831744, 857698, 1083408, 1286547, 1444544, 1625112, 1715396, 2166816, 2573094, 2889088, 3250224, 3430792, 3859641, 4333632, 5146188, 5778176, 6500448, 6861584, 7719282, 8148131, 8667264, 10292376, 13000896, 13723168, 15438564, 16296262, 17334528, 20584752, 24444393, 26001792, 27446336, 30877128, 32592524, 41169504, 48888786, 52003584, 54892672, 61754256, 65185048, 73333179, 82339008, 97777572, 109785344, 123508512, 130370096, 146666358, 164678016, 195555144, 247017024, 260740192, 293332716, 329356032, 391110288, 494034048, 521480384, 586665432, 782220576, 988068096, 1042960768, 1173330864, 1564441152, 2085921536, 2346661728, 3128882304, 4693323456, 6257764608, 9386646912, 18773293824]

約数ペア:

[(1, 18773293824), (2, 9386646912), (3, 6257764608), (4, 4693323456), (6, 3128882304), (8, 2346661728), (9, 2085921536), (12, 1564441152), (16, 1173330864), (18, 1042960768), (19, 988068096), (24, 782220576), (32, 586665432), (36, 521480384), (38, 494034048), (48, 391110288), (57, 329356032), (64, 293332716), (72, 260740192), (76, 247017024), (96, 195555144), (114, 164678016), (128, 146666358), (144, 130370096), (152, 123508512), (171, 109785344), (192, 97777572), (228, 82339008), (256, 73333179), (288, 65185048), (304, 61754256), (342, 54892672), (361, 52003584), (384, 48888786), (456, 41169504), (576, 32592524), (608, 30877128), (684, 27446336), (722, 26001792), (768, 24444393), (912, 20584752), (1083, 17334528), (1152, 16296262), (1216, 15438564), (1368, 13723168), (1444, 13000896), (1824, 10292376), (2166, 8667264), (2304, 8148131), (2432, 7719282), (2736, 6861584), (2888, 6500448), (3249, 5778176), (3648, 5146188), (4332, 4333632), (4864, 3859641), (5472, 3430792), (5776, 3250224), (6498, 2889088), (7296, 2573094), (8664, 2166816), (10944, 1715396), (11552, 1625112), (12996, 1444544), (14592, 1286547), (17328, 1083408), (21888, 857698), (22571, 831744), (23104, 812556), (25992, 722272), (34656, 541704), (43776, 428849), (45142, 415872), (46208, 406278), (51984, 361136), (67713, 277248), (69312, 270852), (90284, 207936), (92416, 203139), (103968, 180568), (135426, 138624)]