20853826488

素因数分解:

$2^3\times 3^6\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^2$

素因数の和:242

約数の個数: 336

約数和(自身を含む): 65905145640

約数和(自身を除く): 45051319152

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 61, 66, 72, 73, 81, 88, 99, 108, 122, 132, 146, 162, 183, 198, 216, 219, 243, 244, 264, 292, 297, 324, 366, 396, 438, 486, 488, 549, 584, 594, 648, 657, 671, 729, 732, 792, 803, 876, 891, 972, 1098, 1188, 1314, 1342, 1458, 1464, 1606, 1647, 1752, 1782, 1944, 1971, 2013, 2196, 2376, 2409, 2628, 2673, 2684, 2916, 3212, 3294, 3564, 3942, 4026, 4392, 4453, 4818, 4941, 5256, 5329, 5346, 5368, 5832, 5913, 6039, 6424, 6588, 7128, 7227, 7884, 8019, 8052, 8906, 9636, 9882, 10658, 10692, 11826, 12078, 13176, 13359, 14454, 14823, 15768, 15987, 16038, 16104, 17739, 17812, 18117, 19272, 19764, 21316, 21384, 21681, 23652, 24156, 26718, 28908, 29646, 31974, 32076, 35478, 35624, 36234, 39528, 40077, 42632, 43362, 44469, 47304, 47961, 48312, 48983, 53217, 53436, 54351, 57816, 58619, 59292, 63948, 64152, 65043, 70956, 72468, 80154, 86724, 88938, 95922, 97966, 106434, 106872, 108702, 117238, 118584, 120231, 127896, 130086, 141912, 143883, 144936, 146949, 160308, 163053, 173448, 175857, 177876, 191844, 195129, 195932, 212868, 217404, 234476, 240462, 260172, 287766, 293898, 320616, 325069, 326106, 351714, 355752, 360693, 383688, 390258, 391864, 425736, 431649, 434808, 440847, 468952, 480924, 489159, 520344, 527571, 575532, 585387, 587796, 650138, 652212, 703428, 721386, 780516, 863298, 881694, 961848, 975207, 978318, 1055142, 1082079, 1151064, 1170774, 1175592, 1294947, 1300276, 1304424, 1322541, 1406856, 1442772, 1561032, 1582713, 1726596, 1763388, 1950414, 1956636, 2110284, 2164158, 2341548, 2589894, 2600552, 2645082, 2885544, 2925621, 3165426, 3246237, 3453192, 3526776, 3575759, 3884841, 3900828, 3913272, 3967623, 4220568, 4328316, 4683096, 4748139, 5179788, 5290164, 5851242, 6330852, 6492474, 7151518, 7769682, 7801656, 7935246, 8656632, 8776863, 9496278, 10359576, 10580328, 10727277, 11702484, 11902869, 12661704, 12984948, 14244417, 14303036, 15539364, 15870492, 17553726, 18992556, 21454554, 23404968, 23805738, 25969896, 26330589, 28488834, 28606072, 31078728, 31740984, 32181831, 35107452, 35708607, 37985112, 42733251, 42909108, 47611476, 52661178, 56977668, 64363662, 70214904, 71417214, 78991767, 85466502, 85818216, 95222952, 96545493, 105322356, 113955336, 128727324, 142834428, 157983534, 170933004, 193090986, 210644712, 236975301, 257454648, 285668856, 289636479, 315967068, 341866008, 386181972, 473950602, 579272958, 631934136, 772363944, 868909437, 947901204, 1158545916, 1737818874, 1895802408, 2317091832, 2606728311, 3475637748, 5213456622, 6951275496, 10426913244, 20853826488]

約数ペア:

[(1, 20853826488), (2, 10426913244), (3, 6951275496), (4, 5213456622), (6, 3475637748), (8, 2606728311), (9, 2317091832), (11, 1895802408), (12, 1737818874), (18, 1158545916), (22, 947901204), (24, 868909437), (27, 772363944), (33, 631934136), (36, 579272958), (44, 473950602), (54, 386181972), (61, 341866008), (66, 315967068), (72, 289636479), (73, 285668856), (81, 257454648), (88, 236975301), (99, 210644712), (108, 193090986), (122, 170933004), (132, 157983534), (146, 142834428), (162, 128727324), (183, 113955336), (198, 105322356), (216, 96545493), (219, 95222952), (243, 85818216), (244, 85466502), (264, 78991767), (292, 71417214), (297, 70214904), (324, 64363662), (366, 56977668), (396, 52661178), (438, 47611476), (486, 42909108), (488, 42733251), (549, 37985112), (584, 35708607), (594, 35107452), (648, 32181831), (657, 31740984), (671, 31078728), (729, 28606072), (732, 28488834), (792, 26330589), (803, 25969896), (876, 23805738), (891, 23404968), (972, 21454554), (1098, 18992556), (1188, 17553726), (1314, 15870492), (1342, 15539364), (1458, 14303036), (1464, 14244417), (1606, 12984948), (1647, 12661704), (1752, 11902869), (1782, 11702484), (1944, 10727277), (1971, 10580328), (2013, 10359576), (2196, 9496278), (2376, 8776863), (2409, 8656632), (2628, 7935246), (2673, 7801656), (2684, 7769682), (2916, 7151518), (3212, 6492474), (3294, 6330852), (3564, 5851242), (3942, 5290164), (4026, 5179788), (4392, 4748139), (4453, 4683096), (4818, 4328316), (4941, 4220568), (5256, 3967623), (5329, 3913272), (5346, 3900828), (5368, 3884841), (5832, 3575759), (5913, 3526776), (6039, 3453192), (6424, 3246237), (6588, 3165426), (7128, 2925621), (7227, 2885544), (7884, 2645082), (8019, 2600552), (8052, 2589894), (8906, 2341548), (9636, 2164158), (9882, 2110284), (10658, 1956636), (10692, 1950414), (11826, 1763388), (12078, 1726596), (13176, 1582713), (13359, 1561032), (14454, 1442772), (14823, 1406856), (15768, 1322541), (15987, 1304424), (16038, 1300276), (16104, 1294947), (17739, 1175592), (17812, 1170774), (18117, 1151064), (19272, 1082079), (19764, 1055142), (21316, 978318), (21384, 975207), (21681, 961848), (23652, 881694), (24156, 863298), (26718, 780516), (28908, 721386), (29646, 703428), (31974, 652212), (32076, 650138), (35478, 587796), (35624, 585387), (36234, 575532), (39528, 527571), (40077, 520344), (42632, 489159), (43362, 480924), (44469, 468952), (47304, 440847), (47961, 434808), (48312, 431649), (48983, 425736), (53217, 391864), (53436, 390258), (54351, 383688), (57816, 360693), (58619, 355752), (59292, 351714), (63948, 326106), (64152, 325069), (65043, 320616), (70956, 293898), (72468, 287766), (80154, 260172), (86724, 240462), (88938, 234476), (95922, 217404), (97966, 212868), (106434, 195932), (106872, 195129), (108702, 191844), (117238, 177876), (118584, 175857), (120231, 173448), (127896, 163053), (130086, 160308), (141912, 146949), (143883, 144936)]