16675620864

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20407}}^1$

素因数の和:20458

約数の個数: 192

約数和(自身を含む): 53485286400

約数和(自身を除く): 36809665536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 384, 399, 448, 456, 512, 532, 608, 672, 768, 798, 896, 912, 1024, 1064, 1216, 1344, 1536, 1596, 1792, 1824, 2048, 2128, 2432, 2688, 3072, 3192, 3584, 3648, 4256, 4864, 5376, 6144, 6384, 7168, 7296, 8512, 9728, 10752, 12768, 14336, 14592, 17024, 19456, 20407, 21504, 25536, 29184, 34048, 38912, 40814, 43008, 51072, 58368, 61221, 68096, 81628, 102144, 116736, 122442, 136192, 142849, 163256, 204288, 244884, 272384, 285698, 326512, 387733, 408576, 428547, 489768, 571396, 653024, 775466, 817152, 857094, 979536, 1142792, 1163199, 1306048, 1550932, 1714188, 1959072, 2285584, 2326398, 2612096, 2714131, 3101864, 3428376, 3918144, 4571168, 4652796, 5224192, 5428262, 6203728, 6856752, 7836288, 8142393, 9142336, 9305592, 10448384, 10856524, 12407456, 13713504, 15672576, 16284786, 18284672, 18611184, 20896768, 21713048, 24814912, 27427008, 31345152, 32569572, 36569344, 37222368, 41793536, 43426096, 49629824, 54854016, 62690304, 65139144, 73138688, 74444736, 86852192, 99259648, 109708032, 125380608, 130278288, 146277376, 148889472, 173704384, 198519296, 219416064, 260556576, 292554752, 297778944, 347408768, 397038592, 438832128, 521113152, 595557888, 694817536, 794077184, 877664256, 1042226304, 1191115776, 1389635072, 2084452608, 2382231552, 2779270144, 4168905216, 5558540288, 8337810432, 16675620864]

約数ペア:

[(1, 16675620864), (2, 8337810432), (3, 5558540288), (4, 4168905216), (6, 2779270144), (7, 2382231552), (8, 2084452608), (12, 1389635072), (14, 1191115776), (16, 1042226304), (19, 877664256), (21, 794077184), (24, 694817536), (28, 595557888), (32, 521113152), (38, 438832128), (42, 397038592), (48, 347408768), (56, 297778944), (57, 292554752), (64, 260556576), (76, 219416064), (84, 198519296), (96, 173704384), (112, 148889472), (114, 146277376), (128, 130278288), (133, 125380608), (152, 109708032), (168, 99259648), (192, 86852192), (224, 74444736), (228, 73138688), (256, 65139144), (266, 62690304), (304, 54854016), (336, 49629824), (384, 43426096), (399, 41793536), (448, 37222368), (456, 36569344), (512, 32569572), (532, 31345152), (608, 27427008), (672, 24814912), (768, 21713048), (798, 20896768), (896, 18611184), (912, 18284672), (1024, 16284786), (1064, 15672576), (1216, 13713504), (1344, 12407456), (1536, 10856524), (1596, 10448384), (1792, 9305592), (1824, 9142336), (2048, 8142393), (2128, 7836288), (2432, 6856752), (2688, 6203728), (3072, 5428262), (3192, 5224192), (3584, 4652796), (3648, 4571168), (4256, 3918144), (4864, 3428376), (5376, 3101864), (6144, 2714131), (6384, 2612096), (7168, 2326398), (7296, 2285584), (8512, 1959072), (9728, 1714188), (10752, 1550932), (12768, 1306048), (14336, 1163199), (14592, 1142792), (17024, 979536), (19456, 857094), (20407, 817152), (21504, 775466), (25536, 653024), (29184, 571396), (34048, 489768), (38912, 428547), (40814, 408576), (43008, 387733), (51072, 326512), (58368, 285698), (61221, 272384), (68096, 244884), (81628, 204288), (102144, 163256), (116736, 142849), (122442, 136192)]