18444877152

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{777871}}^1$

素因数の和:777916

約数の個数: 96

約数和(自身を含む): 54886648320

約数和(自身を除く): 36441771168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 96, 104, 114, 152, 156, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 912, 988, 1248, 1482, 1824, 1976, 2964, 3952, 5928, 7904, 11856, 23712, 777871, 1555742, 2333613, 3111484, 4667226, 6222968, 9334452, 10112323, 12445936, 14779549, 18668904, 20224646, 24891872, 29559098, 30336969, 37337808, 40449292, 44338647, 59118196, 60673938, 74675616, 80898584, 88677294, 118236392, 121347876, 161797168, 177354588, 192134137, 236472784, 242695752, 323594336, 354709176, 384268274, 472945568, 485391504, 576402411, 709418352, 768536548, 970783008, 1152804822, 1418836704, 1537073096, 2305609644, 3074146192, 4611219288, 6148292384, 9222438576, 18444877152]

約数ペア:

[(1, 18444877152), (2, 9222438576), (3, 6148292384), (4, 4611219288), (6, 3074146192), (8, 2305609644), (12, 1537073096), (13, 1418836704), (16, 1152804822), (19, 970783008), (24, 768536548), (26, 709418352), (32, 576402411), (38, 485391504), (39, 472945568), (48, 384268274), (52, 354709176), (57, 323594336), (76, 242695752), (78, 236472784), (96, 192134137), (104, 177354588), (114, 161797168), (152, 121347876), (156, 118236392), (208, 88677294), (228, 80898584), (247, 74675616), (304, 60673938), (312, 59118196), (416, 44338647), (456, 40449292), (494, 37337808), (608, 30336969), (624, 29559098), (741, 24891872), (912, 20224646), (988, 18668904), (1248, 14779549), (1482, 12445936), (1824, 10112323), (1976, 9334452), (2964, 6222968), (3952, 4667226), (5928, 3111484), (7904, 2333613), (11856, 1555742), (23712, 777871)]