1904752512

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{659}}^1$

素因数の和:885

約数の個数: 192

約数和(自身を含む): 5942336400

約数和(自身を除く): 4037583888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 193, 208, 234, 288, 312, 384, 386, 416, 468, 576, 579, 624, 659, 772, 832, 936, 1152, 1158, 1248, 1318, 1544, 1664, 1737, 1872, 1977, 2316, 2496, 2509, 2636, 3088, 3474, 3744, 3954, 4632, 4992, 5018, 5272, 5931, 6176, 6948, 7488, 7527, 7908, 8567, 9264, 10036, 10544, 11862, 12352, 13896, 14976, 15054, 15816, 17134, 18528, 20072, 21088, 22581, 23724, 24704, 25701, 27792, 30108, 31632, 34268, 37056, 40144, 42176, 45162, 47448, 51402, 55584, 60216, 63264, 68536, 74112, 77103, 80288, 84352, 90324, 94896, 102804, 111168, 120432, 126528, 127187, 137072, 154206, 160576, 180648, 189792, 205608, 222336, 240864, 253056, 254374, 274144, 308412, 321152, 361296, 379584, 381561, 411216, 481728, 508748, 548288, 616824, 722592, 759168, 763122, 822432, 963456, 1017496, 1096576, 1144683, 1233648, 1445184, 1526244, 1644864, 1653431, 2034992, 2289366, 2467296, 2890368, 3052488, 3289728, 3306862, 4069984, 4578732, 4934592, 4960293, 6104976, 6613724, 8139968, 9157464, 9869184, 9920586, 12209952, 13227448, 14880879, 16279936, 18314928, 19841172, 24419904, 26454896, 29761758, 36629856, 39682344, 48839808, 52909792, 59523516, 73259712, 79364688, 105819584, 119047032, 146519424, 158729376, 211639168, 238094064, 317458752, 476188128, 634917504, 952376256, 1904752512]

約数ペア:

[(1, 1904752512), (2, 952376256), (3, 634917504), (4, 476188128), (6, 317458752), (8, 238094064), (9, 211639168), (12, 158729376), (13, 146519424), (16, 119047032), (18, 105819584), (24, 79364688), (26, 73259712), (32, 59523516), (36, 52909792), (39, 48839808), (48, 39682344), (52, 36629856), (64, 29761758), (72, 26454896), (78, 24419904), (96, 19841172), (104, 18314928), (117, 16279936), (128, 14880879), (144, 13227448), (156, 12209952), (192, 9920586), (193, 9869184), (208, 9157464), (234, 8139968), (288, 6613724), (312, 6104976), (384, 4960293), (386, 4934592), (416, 4578732), (468, 4069984), (576, 3306862), (579, 3289728), (624, 3052488), (659, 2890368), (772, 2467296), (832, 2289366), (936, 2034992), (1152, 1653431), (1158, 1644864), (1248, 1526244), (1318, 1445184), (1544, 1233648), (1664, 1144683), (1737, 1096576), (1872, 1017496), (1977, 963456), (2316, 822432), (2496, 763122), (2509, 759168), (2636, 722592), (3088, 616824), (3474, 548288), (3744, 508748), (3954, 481728), (4632, 411216), (4992, 381561), (5018, 379584), (5272, 361296), (5931, 321152), (6176, 308412), (6948, 274144), (7488, 254374), (7527, 253056), (7908, 240864), (8567, 222336), (9264, 205608), (10036, 189792), (10544, 180648), (11862, 160576), (12352, 154206), (13896, 137072), (14976, 127187), (15054, 126528), (15816, 120432), (17134, 111168), (18528, 102804), (20072, 94896), (21088, 90324), (22581, 84352), (23724, 80288), (24704, 77103), (25701, 74112), (27792, 68536), (30108, 63264), (31632, 60216), (34268, 55584), (37056, 51402), (40144, 47448), (42176, 45162)]