21375364032

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{108827}}^1$

素因数の和:108887

約数の個数: 168

約数和(自身を含む): 68995210752

約数和(自身を除く): 47619846720

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 192, 198, 248, 264, 279, 288, 341, 352, 372, 396, 496, 528, 558, 576, 682, 704, 744, 792, 992, 1023, 1056, 1116, 1364, 1488, 1584, 1984, 2046, 2112, 2232, 2728, 2976, 3069, 3168, 4092, 4464, 5456, 5952, 6138, 6336, 8184, 8928, 10912, 12276, 16368, 17856, 21824, 24552, 32736, 49104, 65472, 98208, 108827, 196416, 217654, 326481, 435308, 652962, 870616, 979443, 1197097, 1305924, 1741232, 1958886, 2394194, 2611848, 3373637, 3482464, 3591291, 3917772, 4788388, 5223696, 6747274, 6964928, 7182582, 7835544, 9576776, 10120911, 10447392, 10773873, 13494548, 14365164, 15671088, 19153552, 20241822, 20894784, 21547746, 26989096, 28730328, 30362733, 31342176, 37110007, 38307104, 40483644, 43095492, 53978192, 57460656, 60725466, 62684352, 74220014, 76614208, 80967288, 86190984, 107956384, 111330021, 114921312, 121450932, 148440028, 161934576, 172381968, 215912768, 222660042, 229842624, 242901864, 296880056, 323869152, 333990063, 344763936, 445320084, 485803728, 593760112, 647738304, 667980126, 689527872, 890640168, 971607456, 1187520224, 1335960252, 1781280336, 1943214912, 2375040448, 2671920504, 3562560672, 5343841008, 7125121344, 10687682016, 21375364032]

約数ペア:

[(1, 21375364032), (2, 10687682016), (3, 7125121344), (4, 5343841008), (6, 3562560672), (8, 2671920504), (9, 2375040448), (11, 1943214912), (12, 1781280336), (16, 1335960252), (18, 1187520224), (22, 971607456), (24, 890640168), (31, 689527872), (32, 667980126), (33, 647738304), (36, 593760112), (44, 485803728), (48, 445320084), (62, 344763936), (64, 333990063), (66, 323869152), (72, 296880056), (88, 242901864), (93, 229842624), (96, 222660042), (99, 215912768), (124, 172381968), (132, 161934576), (144, 148440028), (176, 121450932), (186, 114921312), (192, 111330021), (198, 107956384), (248, 86190984), (264, 80967288), (279, 76614208), (288, 74220014), (341, 62684352), (352, 60725466), (372, 57460656), (396, 53978192), (496, 43095492), (528, 40483644), (558, 38307104), (576, 37110007), (682, 31342176), (704, 30362733), (744, 28730328), (792, 26989096), (992, 21547746), (1023, 20894784), (1056, 20241822), (1116, 19153552), (1364, 15671088), (1488, 14365164), (1584, 13494548), (1984, 10773873), (2046, 10447392), (2112, 10120911), (2232, 9576776), (2728, 7835544), (2976, 7182582), (3069, 6964928), (3168, 6747274), (4092, 5223696), (4464, 4788388), (5456, 3917772), (5952, 3591291), (6138, 3482464), (6336, 3373637), (8184, 2611848), (8928, 2394194), (10912, 1958886), (12276, 1741232), (16368, 1305924), (17856, 1197097), (21824, 979443), (24552, 870616), (32736, 652962), (49104, 435308), (65472, 326481), (98208, 217654), (108827, 196416)]