21880453056

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{953}}^1\times {\mathrm{1553}}^1$

素因数の和:2539

約数の個数: 224

約数和(自身を含む): 72299340288

約数和(自身を除く): 50418887232

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 448, 462, 528, 616, 672, 704, 924, 953, 1056, 1232, 1344, 1553, 1848, 1906, 2112, 2464, 2859, 3106, 3696, 3812, 4659, 4928, 5718, 6212, 6671, 7392, 7624, 9318, 10483, 10871, 11436, 12424, 13342, 14784, 15248, 17083, 18636, 20013, 20966, 21742, 22872, 24848, 26684, 30496, 31449, 32613, 34166, 37272, 40026, 41932, 43484, 45744, 49696, 51249, 53368, 60992, 62898, 65226, 68332, 73381, 74544, 80052, 83864, 86968, 91488, 99392, 102498, 106736, 119581, 125796, 130452, 136664, 146762, 149088, 160104, 167728, 173936, 182976, 204996, 213472, 220143, 239162, 251592, 260904, 273328, 293524, 298176, 320208, 335456, 347872, 358743, 409992, 426944, 440286, 478324, 503184, 521808, 546656, 587048, 640416, 670912, 695744, 717486, 819984, 880572, 956648, 1006368, 1043616, 1093312, 1174096, 1280832, 1434972, 1480009, 1639968, 1761144, 1913296, 2012736, 2087232, 2348192, 2869944, 2960018, 3279936, 3522288, 3826592, 4440027, 4696384, 5739888, 5920036, 7044576, 7653184, 8880054, 10360063, 11479776, 11840072, 14089152, 16280099, 17760108, 20720126, 22959552, 23680144, 31080189, 32560198, 35520216, 41440252, 47360288, 48840297, 62160378, 65120396, 71040432, 82880504, 94720576, 97680594, 113960693, 124320756, 130240792, 142080864, 165761008, 195361188, 227921386, 248641512, 260481584, 284161728, 331522016, 341882079, 390722376, 455842772, 497283024, 520963168, 663044032, 683764158, 781444752, 911685544, 994566048, 1041926336, 1367528316, 1562889504, 1823371088, 1989132096, 2735056632, 3125779008, 3646742176, 5470113264, 7293484352, 10940226528, 21880453056]

約数ペア:

[(1, 21880453056), (2, 10940226528), (3, 7293484352), (4, 5470113264), (6, 3646742176), (7, 3125779008), (8, 2735056632), (11, 1989132096), (12, 1823371088), (14, 1562889504), (16, 1367528316), (21, 1041926336), (22, 994566048), (24, 911685544), (28, 781444752), (32, 683764158), (33, 663044032), (42, 520963168), (44, 497283024), (48, 455842772), (56, 390722376), (64, 341882079), (66, 331522016), (77, 284161728), (84, 260481584), (88, 248641512), (96, 227921386), (112, 195361188), (132, 165761008), (154, 142080864), (168, 130240792), (176, 124320756), (192, 113960693), (224, 97680594), (231, 94720576), (264, 82880504), (308, 71040432), (336, 65120396), (352, 62160378), (448, 48840297), (462, 47360288), (528, 41440252), (616, 35520216), (672, 32560198), (704, 31080189), (924, 23680144), (953, 22959552), (1056, 20720126), (1232, 17760108), (1344, 16280099), (1553, 14089152), (1848, 11840072), (1906, 11479776), (2112, 10360063), (2464, 8880054), (2859, 7653184), (3106, 7044576), (3696, 5920036), (3812, 5739888), (4659, 4696384), (4928, 4440027), (5718, 3826592), (6212, 3522288), (6671, 3279936), (7392, 2960018), (7624, 2869944), (9318, 2348192), (10483, 2087232), (10871, 2012736), (11436, 1913296), (12424, 1761144), (13342, 1639968), (14784, 1480009), (15248, 1434972), (17083, 1280832), (18636, 1174096), (20013, 1093312), (20966, 1043616), (21742, 1006368), (22872, 956648), (24848, 880572), (26684, 819984), (30496, 717486), (31449, 695744), (32613, 670912), (34166, 640416), (37272, 587048), (40026, 546656), (41932, 521808), (43484, 503184), (45744, 478324), (49696, 440286), (51249, 426944), (53368, 409992), (60992, 358743), (62898, 347872), (65226, 335456), (68332, 320208), (73381, 298176), (74544, 293524), (80052, 273328), (83864, 260904), (86968, 251592), (91488, 239162), (99392, 220143), (102498, 213472), (106736, 204996), (119581, 182976), (125796, 173936), (130452, 167728), (136664, 160104), (146762, 149088)]