123779670156

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{1031}}^1$

素因数の和:1442

約数の個数: 240

約数和(自身を含む): 348914345472

約数和(自身を除く): 225134675316

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 71, 81, 102, 108, 142, 153, 162, 204, 213, 284, 306, 307, 324, 426, 459, 612, 614, 639, 852, 918, 921, 1031, 1207, 1228, 1278, 1377, 1836, 1842, 1917, 2062, 2414, 2556, 2754, 2763, 3093, 3621, 3684, 3834, 4124, 4828, 5219, 5508, 5526, 5751, 6186, 7242, 7668, 8289, 9279, 10438, 10863, 11052, 11502, 12372, 14484, 15657, 16578, 17527, 18558, 20876, 21726, 21797, 23004, 24867, 27837, 31314, 32589, 33156, 35054, 37116, 43452, 43594, 46971, 49734, 52581, 55674, 62628, 65178, 65391, 70108, 73201, 83511, 87188, 93942, 97767, 99468, 105162, 111348, 130356, 130782, 140913, 146402, 157743, 167022, 187884, 195534, 196173, 210324, 219603, 261564, 281826, 292804, 315486, 316517, 334044, 370549, 391068, 392346, 422739, 439206, 473229, 563652, 588519, 630972, 633034, 658809, 741098, 784692, 845478, 878412, 946458, 949551, 1111647, 1177038, 1244417, 1266068, 1317618, 1419687, 1482196, 1690956, 1765557, 1892916, 1899102, 1976427, 2223294, 2354076, 2488834, 2635236, 2839374, 2848653, 3334941, 3531114, 3733251, 3798204, 3952854, 4446588, 4977668, 5380789, 5678748, 5697306, 5929281, 6669882, 7062228, 7466502, 7905708, 8545959, 10004823, 10761578, 11199753, 11394612, 11858562, 13339764, 14933004, 16142367, 17091918, 20009646, 21523156, 22399506, 22472707, 23717124, 25637877, 30014469, 32284734, 33599259, 34183836, 40019292, 44799012, 44945414, 48427101, 51275754, 60028938, 64569468, 67198518, 67418121, 89890828, 96854202, 100797777, 102551508, 120057876, 134397036, 134836242, 145281303, 193708404, 201595554, 202254363, 269672484, 290562606, 382036019, 403191108, 404508726, 435843909, 581125212, 606763089, 764072038, 809017452, 871687818, 1146108057, 1213526178, 1528144076, 1743375636, 1820289267, 2292216114, 2427052356, 3438324171, 3640578534, 4584432228, 6876648342, 7281157068, 10314972513, 13753296684, 20629945026, 30944917539, 41259890052, 61889835078, 123779670156]

約数ペア:

[(1, 123779670156), (2, 61889835078), (3, 41259890052), (4, 30944917539), (6, 20629945026), (9, 13753296684), (12, 10314972513), (17, 7281157068), (18, 6876648342), (27, 4584432228), (34, 3640578534), (36, 3438324171), (51, 2427052356), (54, 2292216114), (68, 1820289267), (71, 1743375636), (81, 1528144076), (102, 1213526178), (108, 1146108057), (142, 871687818), (153, 809017452), (162, 764072038), (204, 606763089), (213, 581125212), (284, 435843909), (306, 404508726), (307, 403191108), (324, 382036019), (426, 290562606), (459, 269672484), (612, 202254363), (614, 201595554), (639, 193708404), (852, 145281303), (918, 134836242), (921, 134397036), (1031, 120057876), (1207, 102551508), (1228, 100797777), (1278, 96854202), (1377, 89890828), (1836, 67418121), (1842, 67198518), (1917, 64569468), (2062, 60028938), (2414, 51275754), (2556, 48427101), (2754, 44945414), (2763, 44799012), (3093, 40019292), (3621, 34183836), (3684, 33599259), (3834, 32284734), (4124, 30014469), (4828, 25637877), (5219, 23717124), (5508, 22472707), (5526, 22399506), (5751, 21523156), (6186, 20009646), (7242, 17091918), (7668, 16142367), (8289, 14933004), (9279, 13339764), (10438, 11858562), (10863, 11394612), (11052, 11199753), (11502, 10761578), (12372, 10004823), (14484, 8545959), (15657, 7905708), (16578, 7466502), (17527, 7062228), (18558, 6669882), (20876, 5929281), (21726, 5697306), (21797, 5678748), (23004, 5380789), (24867, 4977668), (27837, 4446588), (31314, 3952854), (32589, 3798204), (33156, 3733251), (35054, 3531114), (37116, 3334941), (43452, 2848653), (43594, 2839374), (46971, 2635236), (49734, 2488834), (52581, 2354076), (55674, 2223294), (62628, 1976427), (65178, 1899102), (65391, 1892916), (70108, 1765557), (73201, 1690956), (83511, 1482196), (87188, 1419687), (93942, 1317618), (97767, 1266068), (99468, 1244417), (105162, 1177038), (111348, 1111647), (130356, 949551), (130782, 946458), (140913, 878412), (146402, 845478), (157743, 784692), (167022, 741098), (187884, 658809), (195534, 633034), (196173, 630972), (210324, 588519), (219603, 563652), (261564, 473229), (281826, 439206), (292804, 422739), (315486, 392346), (316517, 391068), (334044, 370549)]