402351040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:415

約数の個数: 224

約数和(自身を含む): 1211543424

約数和(自身を除く): 809192384

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 41, 52, 56, 64, 65, 70, 80, 82, 91, 104, 112, 130, 140, 160, 164, 182, 205, 208, 224, 260, 280, 287, 320, 328, 337, 364, 410, 416, 448, 455, 520, 533, 560, 574, 656, 674, 728, 820, 832, 910, 1040, 1066, 1120, 1148, 1312, 1348, 1435, 1456, 1640, 1685, 1820, 2080, 2132, 2240, 2296, 2359, 2624, 2665, 2696, 2870, 2912, 3280, 3370, 3640, 3731, 4160, 4264, 4381, 4592, 4718, 5330, 5392, 5740, 5824, 6560, 6740, 7280, 7462, 8528, 8762, 9184, 9436, 10660, 10784, 11480, 11795, 13120, 13480, 13817, 14560, 14924, 17056, 17524, 18368, 18655, 18872, 21320, 21568, 21905, 22960, 23590, 26960, 27634, 29120, 29848, 30667, 34112, 35048, 37310, 37744, 42640, 43810, 45920, 47180, 53920, 55268, 59696, 61334, 69085, 70096, 74620, 75488, 85280, 87620, 91840, 94360, 96719, 107840, 110536, 119392, 122668, 138170, 140192, 149240, 150976, 153335, 170560, 175240, 179621, 188720, 193438, 221072, 238784, 245336, 276340, 280384, 298480, 306670, 350480, 359242, 377440, 386876, 442144, 483595, 490672, 552680, 596960, 613340, 700960, 718484, 754880, 773752, 884288, 898105, 967190, 981344, 1105360, 1193920, 1226680, 1257347, 1401920, 1436968, 1547504, 1796210, 1934380, 1962688, 2210720, 2453360, 2514694, 2873936, 3095008, 3592420, 3868760, 4421440, 4906720, 5029388, 5747872, 6190016, 6286735, 7184840, 7737520, 9813440, 10058776, 11495744, 12573470, 14369680, 15475040, 20117552, 25146940, 28739360, 30950080, 40235104, 50293880, 57478720, 80470208, 100587760, 201175520, 402351040]

約数ペア:

[(1, 402351040), (2, 201175520), (4, 100587760), (5, 80470208), (7, 57478720), (8, 50293880), (10, 40235104), (13, 30950080), (14, 28739360), (16, 25146940), (20, 20117552), (26, 15475040), (28, 14369680), (32, 12573470), (35, 11495744), (40, 10058776), (41, 9813440), (52, 7737520), (56, 7184840), (64, 6286735), (65, 6190016), (70, 5747872), (80, 5029388), (82, 4906720), (91, 4421440), (104, 3868760), (112, 3592420), (130, 3095008), (140, 2873936), (160, 2514694), (164, 2453360), (182, 2210720), (205, 1962688), (208, 1934380), (224, 1796210), (260, 1547504), (280, 1436968), (287, 1401920), (320, 1257347), (328, 1226680), (337, 1193920), (364, 1105360), (410, 981344), (416, 967190), (448, 898105), (455, 884288), (520, 773752), (533, 754880), (560, 718484), (574, 700960), (656, 613340), (674, 596960), (728, 552680), (820, 490672), (832, 483595), (910, 442144), (1040, 386876), (1066, 377440), (1120, 359242), (1148, 350480), (1312, 306670), (1348, 298480), (1435, 280384), (1456, 276340), (1640, 245336), (1685, 238784), (1820, 221072), (2080, 193438), (2132, 188720), (2240, 179621), (2296, 175240), (2359, 170560), (2624, 153335), (2665, 150976), (2696, 149240), (2870, 140192), (2912, 138170), (3280, 122668), (3370, 119392), (3640, 110536), (3731, 107840), (4160, 96719), (4264, 94360), (4381, 91840), (4592, 87620), (4718, 85280), (5330, 75488), (5392, 74620), (5740, 70096), (5824, 69085), (6560, 61334), (6740, 59696), (7280, 55268), (7462, 53920), (8528, 47180), (8762, 45920), (9184, 43810), (9436, 42640), (10660, 37744), (10784, 37310), (11480, 35048), (11795, 34112), (13120, 30667), (13480, 29848), (13817, 29120), (14560, 27634), (14924, 26960), (17056, 23590), (17524, 22960), (18368, 21905), (18655, 21568), (18872, 21320)]