1900664568

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{5839}}^1$

素因数の和:6002

約数の個数: 128

約数和(自身を含む): 5802624000

約数和(自身を除く): 3901959432

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 137, 198, 216, 264, 274, 297, 396, 411, 548, 594, 792, 822, 1096, 1188, 1233, 1507, 1644, 2376, 2466, 3014, 3288, 3699, 4521, 4932, 5839, 6028, 7398, 9042, 9864, 11678, 12056, 13563, 14796, 17517, 18084, 23356, 27126, 29592, 35034, 36168, 40689, 46712, 52551, 54252, 64229, 70068, 81378, 105102, 108504, 128458, 140136, 157653, 162756, 192687, 210204, 256916, 315306, 325512, 385374, 420408, 513832, 578061, 630612, 770748, 799943, 1156122, 1261224, 1541496, 1599886, 1734183, 2312244, 2399829, 3199772, 3468366, 4624488, 4799658, 6399544, 6936732, 7199487, 8799373, 9599316, 13873464, 14398974, 17598746, 19198632, 21598461, 26398119, 28797948, 35197492, 43196922, 52796238, 57595896, 70394984, 79194357, 86393844, 105592476, 158388714, 172787688, 211184952, 237583071, 316777428, 475166142, 633554856, 950332284, 1900664568]

約数ペア:

[(1, 1900664568), (2, 950332284), (3, 633554856), (4, 475166142), (6, 316777428), (8, 237583071), (9, 211184952), (11, 172787688), (12, 158388714), (18, 105592476), (22, 86393844), (24, 79194357), (27, 70394984), (33, 57595896), (36, 52796238), (44, 43196922), (54, 35197492), (66, 28797948), (72, 26398119), (88, 21598461), (99, 19198632), (108, 17598746), (132, 14398974), (137, 13873464), (198, 9599316), (216, 8799373), (264, 7199487), (274, 6936732), (297, 6399544), (396, 4799658), (411, 4624488), (548, 3468366), (594, 3199772), (792, 2399829), (822, 2312244), (1096, 1734183), (1188, 1599886), (1233, 1541496), (1507, 1261224), (1644, 1156122), (2376, 799943), (2466, 770748), (3014, 630612), (3288, 578061), (3699, 513832), (4521, 420408), (4932, 385374), (5839, 325512), (6028, 315306), (7398, 256916), (9042, 210204), (9864, 192687), (11678, 162756), (12056, 157653), (13563, 140136), (14796, 128458), (17517, 108504), (18084, 105102), (23356, 81378), (27126, 70068), (29592, 64229), (35034, 54252), (36168, 52551), (40689, 46712)]