18051490512

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{4957}}^1$

素因数の和:5023

約数の個数: 240

約数和(自身を含む): 58503606720

約数和(自身を除く): 40452116208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 121, 132, 144, 152, 171, 176, 198, 209, 228, 242, 264, 304, 342, 363, 396, 418, 456, 484, 528, 627, 684, 726, 792, 836, 912, 968, 1089, 1254, 1331, 1368, 1452, 1584, 1672, 1881, 1936, 2178, 2299, 2508, 2662, 2736, 2904, 3344, 3762, 3993, 4356, 4598, 4957, 5016, 5324, 5808, 6897, 7524, 7986, 8712, 9196, 9914, 10032, 10648, 11979, 13794, 14871, 15048, 15972, 17424, 18392, 19828, 20691, 21296, 23958, 25289, 27588, 29742, 30096, 31944, 36784, 39656, 41382, 44613, 47916, 50578, 54527, 55176, 59484, 63888, 75867, 79312, 82764, 89226, 94183, 95832, 101156, 109054, 110352, 118968, 151734, 163581, 165528, 178452, 188366, 191664, 202312, 218108, 227601, 237936, 282549, 303468, 327162, 331056, 356904, 376732, 404624, 436216, 455202, 490743, 565098, 599797, 606936, 654324, 713808, 753464, 847647, 872432, 910404, 981486, 1036013, 1130196, 1199594, 1213872, 1308648, 1506928, 1695294, 1799391, 1820808, 1962972, 2072026, 2260392, 2399188, 2617296, 3108039, 3390588, 3598782, 3641616, 3925944, 4144052, 4520784, 4798376, 5398173, 6216078, 6597767, 6781176, 7197564, 7851888, 8288104, 9324117, 9596752, 10796346, 11396143, 12432156, 13195534, 13562352, 14395128, 16576208, 18648234, 19793301, 21592692, 22792286, 24864312, 26391068, 28790256, 34188429, 37296468, 39586602, 43185384, 45584572, 49728624, 52782136, 59379903, 68376858, 74592936, 79173204, 86370768, 91169144, 102565287, 105564272, 118759806, 125357573, 136753716, 149185872, 158346408, 182338288, 205130574, 237519612, 250715146, 273507432, 316692816, 376072719, 410261148, 475039224, 501430292, 547014864, 752145438, 820522296, 950078448, 1002860584, 1128218157, 1504290876, 1641044592, 2005721168, 2256436314, 3008581752, 4512872628, 6017163504, 9025745256, 18051490512]

約数ペア:

[(1, 18051490512), (2, 9025745256), (3, 6017163504), (4, 4512872628), (6, 3008581752), (8, 2256436314), (9, 2005721168), (11, 1641044592), (12, 1504290876), (16, 1128218157), (18, 1002860584), (19, 950078448), (22, 820522296), (24, 752145438), (33, 547014864), (36, 501430292), (38, 475039224), (44, 410261148), (48, 376072719), (57, 316692816), (66, 273507432), (72, 250715146), (76, 237519612), (88, 205130574), (99, 182338288), (114, 158346408), (121, 149185872), (132, 136753716), (144, 125357573), (152, 118759806), (171, 105564272), (176, 102565287), (198, 91169144), (209, 86370768), (228, 79173204), (242, 74592936), (264, 68376858), (304, 59379903), (342, 52782136), (363, 49728624), (396, 45584572), (418, 43185384), (456, 39586602), (484, 37296468), (528, 34188429), (627, 28790256), (684, 26391068), (726, 24864312), (792, 22792286), (836, 21592692), (912, 19793301), (968, 18648234), (1089, 16576208), (1254, 14395128), (1331, 13562352), (1368, 13195534), (1452, 12432156), (1584, 11396143), (1672, 10796346), (1881, 9596752), (1936, 9324117), (2178, 8288104), (2299, 7851888), (2508, 7197564), (2662, 6781176), (2736, 6597767), (2904, 6216078), (3344, 5398173), (3762, 4798376), (3993, 4520784), (4356, 4144052), (4598, 3925944), (4957, 3641616), (5016, 3598782), (5324, 3390588), (5808, 3108039), (6897, 2617296), (7524, 2399188), (7986, 2260392), (8712, 2072026), (9196, 1962972), (9914, 1820808), (10032, 1799391), (10648, 1695294), (11979, 1506928), (13794, 1308648), (14871, 1213872), (15048, 1199594), (15972, 1130196), (17424, 1036013), (18392, 981486), (19828, 910404), (20691, 872432), (21296, 847647), (23958, 753464), (25289, 713808), (27588, 654324), (29742, 606936), (30096, 599797), (31944, 565098), (36784, 490743), (39656, 455202), (41382, 436216), (44613, 404624), (47916, 376732), (50578, 356904), (54527, 331056), (55176, 327162), (59484, 303468), (63888, 282549), (75867, 237936), (79312, 227601), (82764, 218108), (89226, 202312), (94183, 191664), (95832, 188366), (101156, 178452), (109054, 165528), (110352, 163581), (118968, 151734)]