42367312872

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:605

約数の個数: 256

約数和(自身を含む): 123479654400

約数和(自身を除く): 81112341528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 157, 186, 191, 211, 216, 248, 279, 314, 372, 382, 422, 471, 558, 573, 628, 633, 744, 764, 837, 844, 942, 1116, 1146, 1256, 1266, 1413, 1528, 1674, 1688, 1719, 1884, 1899, 2232, 2292, 2532, 2826, 3348, 3438, 3768, 3798, 4239, 4584, 4867, 5064, 5157, 5652, 5697, 5921, 6541, 6696, 6876, 7596, 8478, 9734, 10314, 11304, 11394, 11842, 13082, 13752, 14601, 15192, 16956, 17763, 19468, 19623, 20628, 22788, 23684, 26164, 29202, 29987, 33127, 33912, 35526, 38936, 39246, 40301, 41256, 43803, 45576, 47368, 52328, 53289, 58404, 58869, 59974, 66254, 71052, 78492, 80602, 87606, 89961, 99381, 106578, 116808, 117738, 119948, 120903, 131409, 132508, 142104, 156984, 159867, 161204, 175212, 176607, 179922, 198762, 213156, 235476, 239896, 241806, 262818, 265016, 269883, 298143, 319734, 322408, 350424, 353214, 359844, 362709, 397524, 426312, 470952, 483612, 525636, 539766, 596286, 639468, 706428, 719688, 725418, 795048, 809649, 894429, 929597, 967224, 1026937, 1051272, 1079532, 1088127, 1192572, 1249331, 1278936, 1412856, 1450836, 1619298, 1788858, 1859194, 2053874, 2159064, 2176254, 2385144, 2498662, 2788791, 2901672, 3080811, 3238596, 3577716, 3718388, 3747993, 4107748, 4352508, 4997324, 5577582, 6161622, 6327257, 6477192, 7155432, 7436776, 7495986, 8215496, 8366373, 8705016, 9242433, 9994648, 11155164, 11243979, 12323244, 12654514, 14991972, 16732746, 18484866, 18981771, 22310328, 22487958, 24646488, 25099119, 25309028, 27727299, 29983944, 33465492, 33731937, 36969732, 37963542, 44975916, 50198238, 50618056, 55454598, 56945313, 66930984, 67463874, 73939464, 75927084, 89951832, 100396476, 110909196, 113890626, 134927748, 151854168, 170835939, 196144967, 200792952, 221818392, 227781252, 269855496, 341671878, 392289934, 455562504, 588434901, 683343756, 784579868, 1176869802, 1366687512, 1569159736, 1765304703, 2353739604, 3530609406, 4707479208, 5295914109, 7061218812, 10591828218, 14122437624, 21183656436, 42367312872]

約数ペア:

[(1, 42367312872), (2, 21183656436), (3, 14122437624), (4, 10591828218), (6, 7061218812), (8, 5295914109), (9, 4707479208), (12, 3530609406), (18, 2353739604), (24, 1765304703), (27, 1569159736), (31, 1366687512), (36, 1176869802), (54, 784579868), (62, 683343756), (72, 588434901), (93, 455562504), (108, 392289934), (124, 341671878), (157, 269855496), (186, 227781252), (191, 221818392), (211, 200792952), (216, 196144967), (248, 170835939), (279, 151854168), (314, 134927748), (372, 113890626), (382, 110909196), (422, 100396476), (471, 89951832), (558, 75927084), (573, 73939464), (628, 67463874), (633, 66930984), (744, 56945313), (764, 55454598), (837, 50618056), (844, 50198238), (942, 44975916), (1116, 37963542), (1146, 36969732), (1256, 33731937), (1266, 33465492), (1413, 29983944), (1528, 27727299), (1674, 25309028), (1688, 25099119), (1719, 24646488), (1884, 22487958), (1899, 22310328), (2232, 18981771), (2292, 18484866), (2532, 16732746), (2826, 14991972), (3348, 12654514), (3438, 12323244), (3768, 11243979), (3798, 11155164), (4239, 9994648), (4584, 9242433), (4867, 8705016), (5064, 8366373), (5157, 8215496), (5652, 7495986), (5697, 7436776), (5921, 7155432), (6541, 6477192), (6696, 6327257), (6876, 6161622), (7596, 5577582), (8478, 4997324), (9734, 4352508), (10314, 4107748), (11304, 3747993), (11394, 3718388), (11842, 3577716), (13082, 3238596), (13752, 3080811), (14601, 2901672), (15192, 2788791), (16956, 2498662), (17763, 2385144), (19468, 2176254), (19623, 2159064), (20628, 2053874), (22788, 1859194), (23684, 1788858), (26164, 1619298), (29202, 1450836), (29987, 1412856), (33127, 1278936), (33912, 1249331), (35526, 1192572), (38936, 1088127), (39246, 1079532), (40301, 1051272), (41256, 1026937), (43803, 967224), (45576, 929597), (47368, 894429), (52328, 809649), (53289, 795048), (58404, 725418), (58869, 719688), (59974, 706428), (66254, 639468), (71052, 596286), (78492, 539766), (80602, 525636), (87606, 483612), (89961, 470952), (99381, 426312), (106578, 397524), (116808, 362709), (117738, 359844), (119948, 353214), (120903, 350424), (131409, 322408), (132508, 319734), (142104, 298143), (156984, 269883), (159867, 265016), (161204, 262818), (175212, 241806), (176607, 239896), (179922, 235476), (198762, 213156)]