708273408

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{397}}^1$

素因数の和:540

約数の個数: 144

約数和(自身を含む): 1991477376

約数和(自身を除く): 1283203968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 101, 128, 138, 184, 192, 202, 256, 276, 303, 368, 384, 397, 404, 552, 606, 736, 768, 794, 808, 1104, 1191, 1212, 1472, 1588, 1616, 2208, 2323, 2382, 2424, 2944, 3176, 3232, 4416, 4646, 4764, 4848, 5888, 6352, 6464, 6969, 8832, 9131, 9292, 9528, 9696, 12704, 12928, 13938, 17664, 18262, 18584, 19056, 19392, 25408, 25856, 27393, 27876, 36524, 37168, 38112, 38784, 40097, 50816, 54786, 55752, 73048, 74336, 76224, 77568, 80194, 101632, 109572, 111504, 120291, 146096, 148672, 152448, 160388, 219144, 223008, 240582, 292192, 297344, 304896, 320776, 438288, 446016, 481164, 584384, 594688, 641552, 876576, 892032, 922231, 962328, 1168768, 1283104, 1753152, 1784064, 1844462, 1924656, 2337536, 2566208, 2766693, 3506304, 3688924, 3849312, 5132416, 5533386, 7012608, 7377848, 7698624, 10264832, 11066772, 14755696, 15397248, 22133544, 29511392, 30794496, 44267088, 59022784, 88534176, 118045568, 177068352, 236091136, 354136704, 708273408]

約数ペア:

[(1, 708273408), (2, 354136704), (3, 236091136), (4, 177068352), (6, 118045568), (8, 88534176), (12, 59022784), (16, 44267088), (23, 30794496), (24, 29511392), (32, 22133544), (46, 15397248), (48, 14755696), (64, 11066772), (69, 10264832), (92, 7698624), (96, 7377848), (101, 7012608), (128, 5533386), (138, 5132416), (184, 3849312), (192, 3688924), (202, 3506304), (256, 2766693), (276, 2566208), (303, 2337536), (368, 1924656), (384, 1844462), (397, 1784064), (404, 1753152), (552, 1283104), (606, 1168768), (736, 962328), (768, 922231), (794, 892032), (808, 876576), (1104, 641552), (1191, 594688), (1212, 584384), (1472, 481164), (1588, 446016), (1616, 438288), (2208, 320776), (2323, 304896), (2382, 297344), (2424, 292192), (2944, 240582), (3176, 223008), (3232, 219144), (4416, 160388), (4646, 152448), (4764, 148672), (4848, 146096), (5888, 120291), (6352, 111504), (6464, 109572), (6969, 101632), (8832, 80194), (9131, 77568), (9292, 76224), (9528, 74336), (9696, 73048), (12704, 55752), (12928, 54786), (13938, 50816), (17664, 40097), (18262, 38784), (18584, 38112), (19056, 37168), (19392, 36524), (25408, 27876), (25856, 27393)]