390066048

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:361

約数の個数: 192

約数和(自身を含む): 1202947200

約数和(自身を除く): 812881152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 71, 72, 76, 96, 114, 128, 142, 144, 152, 171, 192, 213, 228, 251, 284, 288, 304, 342, 384, 426, 456, 502, 568, 576, 608, 639, 684, 753, 852, 912, 1004, 1136, 1152, 1216, 1278, 1349, 1368, 1506, 1704, 1824, 2008, 2259, 2272, 2432, 2556, 2698, 2736, 3012, 3408, 3648, 4016, 4047, 4518, 4544, 4769, 5112, 5396, 5472, 6024, 6816, 7296, 8032, 8094, 9036, 9088, 9538, 10224, 10792, 10944, 12048, 12141, 13632, 14307, 16064, 16188, 17821, 18072, 19076, 20448, 21584, 21888, 24096, 24282, 27264, 28614, 32128, 32376, 35642, 36144, 38152, 40896, 42921, 43168, 48192, 48564, 53463, 57228, 64752, 71284, 72288, 76304, 81792, 85842, 86336, 96384, 97128, 106926, 114456, 129504, 142568, 144576, 152608, 160389, 171684, 172672, 194256, 213852, 228912, 259008, 285136, 289152, 305216, 320778, 338599, 343368, 388512, 427704, 457824, 518016, 570272, 610432, 641556, 677198, 686736, 777024, 855408, 915648, 1015797, 1140544, 1283112, 1354396, 1373472, 1554048, 1710816, 1831296, 2031594, 2281088, 2566224, 2708792, 2746944, 3047391, 3421632, 4063188, 5132448, 5417584, 5493888, 6094782, 6843264, 8126376, 10264896, 10835168, 12189564, 16252752, 20529792, 21670336, 24379128, 32505504, 43340672, 48758256, 65011008, 97516512, 130022016, 195033024, 390066048]

約数ペア:

[(1, 390066048), (2, 195033024), (3, 130022016), (4, 97516512), (6, 65011008), (8, 48758256), (9, 43340672), (12, 32505504), (16, 24379128), (18, 21670336), (19, 20529792), (24, 16252752), (32, 12189564), (36, 10835168), (38, 10264896), (48, 8126376), (57, 6843264), (64, 6094782), (71, 5493888), (72, 5417584), (76, 5132448), (96, 4063188), (114, 3421632), (128, 3047391), (142, 2746944), (144, 2708792), (152, 2566224), (171, 2281088), (192, 2031594), (213, 1831296), (228, 1710816), (251, 1554048), (284, 1373472), (288, 1354396), (304, 1283112), (342, 1140544), (384, 1015797), (426, 915648), (456, 855408), (502, 777024), (568, 686736), (576, 677198), (608, 641556), (639, 610432), (684, 570272), (753, 518016), (852, 457824), (912, 427704), (1004, 388512), (1136, 343368), (1152, 338599), (1216, 320778), (1278, 305216), (1349, 289152), (1368, 285136), (1506, 259008), (1704, 228912), (1824, 213852), (2008, 194256), (2259, 172672), (2272, 171684), (2432, 160389), (2556, 152608), (2698, 144576), (2736, 142568), (3012, 129504), (3408, 114456), (3648, 106926), (4016, 97128), (4047, 96384), (4518, 86336), (4544, 85842), (4769, 81792), (5112, 76304), (5396, 72288), (5472, 71284), (6024, 64752), (6816, 57228), (7296, 53463), (8032, 48564), (8094, 48192), (9036, 43168), (9088, 42921), (9538, 40896), (10224, 38152), (10792, 36144), (10944, 35642), (12048, 32376), (12141, 32128), (13632, 28614), (14307, 27264), (16064, 24282), (16188, 24096), (17821, 21888), (18072, 21584), (19076, 20448)]