18051609984

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1109}}^1$

素因数の和:1265

約数の個数: 256

約数和(自身を含む): 53258688000

約数和(自身を除く): 35207078016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 92, 96, 97, 114, 128, 138, 152, 184, 192, 194, 228, 276, 291, 304, 368, 384, 388, 437, 456, 552, 582, 608, 736, 776, 874, 912, 1104, 1109, 1164, 1216, 1311, 1472, 1552, 1748, 1824, 1843, 2208, 2218, 2231, 2328, 2432, 2622, 2944, 3104, 3327, 3496, 3648, 3686, 4416, 4436, 4462, 4656, 5244, 5529, 6208, 6654, 6693, 6992, 7296, 7372, 8832, 8872, 8924, 9312, 10488, 11058, 12416, 13308, 13386, 13984, 14744, 17744, 17848, 18624, 20976, 21071, 22116, 25507, 26616, 26772, 27968, 29488, 35488, 35696, 37248, 41952, 42142, 42389, 44232, 51014, 53232, 53544, 55936, 58976, 63213, 70976, 71392, 76521, 83904, 84284, 84778, 88464, 102028, 106464, 107088, 107573, 117952, 126426, 127167, 141952, 142784, 153042, 167808, 168568, 169556, 176928, 204056, 212928, 214176, 215146, 235904, 252852, 254334, 285568, 306084, 322719, 337136, 339112, 353856, 408112, 425856, 428352, 430292, 484633, 505704, 508668, 612168, 645438, 674272, 678224, 707712, 816224, 856704, 860584, 969266, 1011408, 1017336, 1224336, 1290876, 1348544, 1356448, 1453899, 1632448, 1721168, 1938532, 2022816, 2034672, 2043887, 2448672, 2474179, 2581752, 2697088, 2712896, 2907798, 3264896, 3442336, 3877064, 4045632, 4069344, 4087774, 4897344, 4948358, 5163504, 5425792, 5815596, 6131661, 6884672, 7422537, 7754128, 8091264, 8138688, 8175548, 9794688, 9896716, 10327008, 11631192, 12263322, 13769344, 14845074, 15508256, 16277376, 16351096, 19793432, 20654016, 23262384, 24526644, 29690148, 31016512, 32702192, 39586864, 41308032, 46524768, 47009401, 49053288, 59380296, 62033024, 65404384, 79173728, 93049536, 94018802, 98106576, 118760592, 130808768, 141028203, 158347456, 186099072, 188037604, 196213152, 237521184, 261617536, 282056406, 316694912, 376075208, 392426304, 475042368, 564112812, 752150416, 784852608, 950084736, 1128225624, 1504300832, 2256451248, 3008601664, 4512902496, 6017203328, 9025804992, 18051609984]

約数ペア:

[(1, 18051609984), (2, 9025804992), (3, 6017203328), (4, 4512902496), (6, 3008601664), (8, 2256451248), (12, 1504300832), (16, 1128225624), (19, 950084736), (23, 784852608), (24, 752150416), (32, 564112812), (38, 475042368), (46, 392426304), (48, 376075208), (57, 316694912), (64, 282056406), (69, 261617536), (76, 237521184), (92, 196213152), (96, 188037604), (97, 186099072), (114, 158347456), (128, 141028203), (138, 130808768), (152, 118760592), (184, 98106576), (192, 94018802), (194, 93049536), (228, 79173728), (276, 65404384), (291, 62033024), (304, 59380296), (368, 49053288), (384, 47009401), (388, 46524768), (437, 41308032), (456, 39586864), (552, 32702192), (582, 31016512), (608, 29690148), (736, 24526644), (776, 23262384), (874, 20654016), (912, 19793432), (1104, 16351096), (1109, 16277376), (1164, 15508256), (1216, 14845074), (1311, 13769344), (1472, 12263322), (1552, 11631192), (1748, 10327008), (1824, 9896716), (1843, 9794688), (2208, 8175548), (2218, 8138688), (2231, 8091264), (2328, 7754128), (2432, 7422537), (2622, 6884672), (2944, 6131661), (3104, 5815596), (3327, 5425792), (3496, 5163504), (3648, 4948358), (3686, 4897344), (4416, 4087774), (4436, 4069344), (4462, 4045632), (4656, 3877064), (5244, 3442336), (5529, 3264896), (6208, 2907798), (6654, 2712896), (6693, 2697088), (6992, 2581752), (7296, 2474179), (7372, 2448672), (8832, 2043887), (8872, 2034672), (8924, 2022816), (9312, 1938532), (10488, 1721168), (11058, 1632448), (12416, 1453899), (13308, 1356448), (13386, 1348544), (13984, 1290876), (14744, 1224336), (17744, 1017336), (17848, 1011408), (18624, 969266), (20976, 860584), (21071, 856704), (22116, 816224), (25507, 707712), (26616, 678224), (26772, 674272), (27968, 645438), (29488, 612168), (35488, 508668), (35696, 505704), (37248, 484633), (41952, 430292), (42142, 428352), (42389, 425856), (44232, 408112), (51014, 353856), (53232, 339112), (53544, 337136), (55936, 322719), (58976, 306084), (63213, 285568), (70976, 254334), (71392, 252852), (76521, 235904), (83904, 215146), (84284, 214176), (84778, 212928), (88464, 204056), (102028, 176928), (106464, 169556), (107088, 168568), (107573, 167808), (117952, 153042), (126426, 142784), (127167, 141952)]