18960179238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{14821}}^1$

素因数の和:14931

約数の個数: 192

約数和(自身を含む): 55937516544

約数和(自身を除く): 36977337306

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 71, 77, 78, 91, 99, 117, 126, 142, 143, 154, 182, 198, 213, 231, 234, 273, 286, 426, 429, 462, 497, 546, 639, 693, 781, 819, 858, 923, 994, 1001, 1278, 1287, 1386, 1491, 1562, 1638, 1846, 2002, 2343, 2574, 2769, 2982, 3003, 4473, 4686, 5467, 5538, 6006, 6461, 7029, 8307, 8946, 9009, 10153, 10934, 12922, 14058, 14821, 16401, 16614, 18018, 19383, 20306, 29642, 30459, 32802, 38766, 44463, 49203, 58149, 60918, 71071, 88926, 91377, 98406, 103747, 116298, 133389, 142142, 163031, 182754, 192673, 207494, 213213, 266778, 311241, 326062, 385346, 426426, 489093, 578019, 622482, 639639, 933723, 978186, 1052291, 1141217, 1156038, 1279278, 1348711, 1467279, 1734057, 1867446, 2104582, 2119403, 2282434, 2697422, 2934558, 3156873, 3423651, 3468114, 4046133, 4238806, 6313746, 6358209, 6847302, 7366037, 8092266, 9470619, 10270953, 11575201, 12138399, 12716418, 13679783, 14732074, 14835821, 18941238, 19074627, 20541906, 22098111, 23150402, 24276798, 27359566, 29671642, 34725603, 38149254, 41039349, 44196222, 44507463, 66294333, 69451206, 81026407, 82078698, 89014926, 95758481, 104176809, 123118047, 132588666, 133522389, 150477613, 162052814, 191516962, 208353618, 243079221, 246236094, 267044778, 287275443, 300955226, 451432839, 486158442, 574550886, 729237663, 861826329, 902865678, 1053343291, 1354298517, 1458475326, 1723652658, 2106686582, 2708597034, 3160029873, 6320059746, 9480089619, 18960179238]

約数ペア:

[(1, 18960179238), (2, 9480089619), (3, 6320059746), (6, 3160029873), (7, 2708597034), (9, 2106686582), (11, 1723652658), (13, 1458475326), (14, 1354298517), (18, 1053343291), (21, 902865678), (22, 861826329), (26, 729237663), (33, 574550886), (39, 486158442), (42, 451432839), (63, 300955226), (66, 287275443), (71, 267044778), (77, 246236094), (78, 243079221), (91, 208353618), (99, 191516962), (117, 162052814), (126, 150477613), (142, 133522389), (143, 132588666), (154, 123118047), (182, 104176809), (198, 95758481), (213, 89014926), (231, 82078698), (234, 81026407), (273, 69451206), (286, 66294333), (426, 44507463), (429, 44196222), (462, 41039349), (497, 38149254), (546, 34725603), (639, 29671642), (693, 27359566), (781, 24276798), (819, 23150402), (858, 22098111), (923, 20541906), (994, 19074627), (1001, 18941238), (1278, 14835821), (1287, 14732074), (1386, 13679783), (1491, 12716418), (1562, 12138399), (1638, 11575201), (1846, 10270953), (2002, 9470619), (2343, 8092266), (2574, 7366037), (2769, 6847302), (2982, 6358209), (3003, 6313746), (4473, 4238806), (4686, 4046133), (5467, 3468114), (5538, 3423651), (6006, 3156873), (6461, 2934558), (7029, 2697422), (8307, 2282434), (8946, 2119403), (9009, 2104582), (10153, 1867446), (10934, 1734057), (12922, 1467279), (14058, 1348711), (14821, 1279278), (16401, 1156038), (16614, 1141217), (18018, 1052291), (19383, 978186), (20306, 933723), (29642, 639639), (30459, 622482), (32802, 578019), (38766, 489093), (44463, 426426), (49203, 385346), (58149, 326062), (60918, 311241), (71071, 266778), (88926, 213213), (91377, 207494), (98406, 192673), (103747, 182754), (116298, 163031), (133389, 142142)]