1866871296

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{21323}}^1$

素因数の和:21366

約数の個数: 120

約数和(自身を含む): 5671757520

約数和(自身を除く): 3804886224

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, 384, 456, 512, 576, 608, 684, 768, 912, 1152, 1216, 1368, 1536, 1824, 2304, 2432, 2736, 3648, 4608, 4864, 5472, 7296, 9728, 10944, 14592, 21323, 21888, 29184, 42646, 43776, 63969, 85292, 87552, 127938, 170584, 191907, 255876, 341168, 383814, 405137, 511752, 682336, 767628, 810274, 1023504, 1215411, 1364672, 1535256, 1620548, 2047008, 2430822, 2729344, 3070512, 3241096, 3646233, 4094016, 4861644, 5458688, 6141024, 6482192, 7292466, 8188032, 9723288, 10917376, 12282048, 12964384, 14584932, 16376064, 19446576, 24564096, 25928768, 29169864, 32752128, 38893152, 49128192, 51857536, 58339728, 77786304, 98256384, 103715072, 116679456, 155572608, 207430144, 233358912, 311145216, 466717824, 622290432, 933435648, 1866871296]

約数ペア:

[(1, 1866871296), (2, 933435648), (3, 622290432), (4, 466717824), (6, 311145216), (8, 233358912), (9, 207430144), (12, 155572608), (16, 116679456), (18, 103715072), (19, 98256384), (24, 77786304), (32, 58339728), (36, 51857536), (38, 49128192), (48, 38893152), (57, 32752128), (64, 29169864), (72, 25928768), (76, 24564096), (96, 19446576), (114, 16376064), (128, 14584932), (144, 12964384), (152, 12282048), (171, 10917376), (192, 9723288), (228, 8188032), (256, 7292466), (288, 6482192), (304, 6141024), (342, 5458688), (384, 4861644), (456, 4094016), (512, 3646233), (576, 3241096), (608, 3070512), (684, 2729344), (768, 2430822), (912, 2047008), (1152, 1620548), (1216, 1535256), (1368, 1364672), (1536, 1215411), (1824, 1023504), (2304, 810274), (2432, 767628), (2736, 682336), (3648, 511752), (4608, 405137), (4864, 383814), (5472, 341168), (7296, 255876), (9728, 191907), (10944, 170584), (14592, 127938), (21323, 87552), (21888, 85292), (29184, 63969), (42646, 43776)]