537207876

素因数分解:

$2^2\times 3^5\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:272

約数の個数: 144

約数和(自身を含む): 1461655104

約数和(自身を除く): 924447228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 73, 81, 108, 113, 134, 146, 162, 201, 219, 226, 243, 268, 292, 324, 339, 402, 438, 452, 486, 603, 657, 678, 804, 876, 972, 1017, 1206, 1314, 1356, 1809, 1971, 2034, 2412, 2628, 3051, 3618, 3942, 4068, 4891, 5427, 5913, 6102, 7236, 7571, 7884, 8249, 9153, 9782, 10854, 11826, 12204, 14673, 15142, 16281, 16498, 17739, 18306, 19564, 21708, 22713, 23652, 24747, 27459, 29346, 30284, 32562, 32996, 35478, 36612, 44019, 45426, 49494, 54918, 58692, 65124, 68139, 70956, 74241, 88038, 90852, 98988, 109836, 132057, 136278, 148482, 176076, 204417, 222723, 264114, 272556, 296964, 396171, 408834, 445446, 528228, 552683, 613251, 668169, 792342, 817668, 890892, 1105366, 1188513, 1226502, 1336338, 1584684, 1658049, 1839753, 2004507, 2210732, 2377026, 2453004, 2672676, 3316098, 3679506, 4009014, 4754052, 4974147, 6632196, 7359012, 8018028, 9948294, 14922441, 19896588, 29844882, 44767323, 59689764, 89534646, 134301969, 179069292, 268603938, 537207876]

約数ペア:

[(1, 537207876), (2, 268603938), (3, 179069292), (4, 134301969), (6, 89534646), (9, 59689764), (12, 44767323), (18, 29844882), (27, 19896588), (36, 14922441), (54, 9948294), (67, 8018028), (73, 7359012), (81, 6632196), (108, 4974147), (113, 4754052), (134, 4009014), (146, 3679506), (162, 3316098), (201, 2672676), (219, 2453004), (226, 2377026), (243, 2210732), (268, 2004507), (292, 1839753), (324, 1658049), (339, 1584684), (402, 1336338), (438, 1226502), (452, 1188513), (486, 1105366), (603, 890892), (657, 817668), (678, 792342), (804, 668169), (876, 613251), (972, 552683), (1017, 528228), (1206, 445446), (1314, 408834), (1356, 396171), (1809, 296964), (1971, 272556), (2034, 264114), (2412, 222723), (2628, 204417), (3051, 176076), (3618, 148482), (3942, 136278), (4068, 132057), (4891, 109836), (5427, 98988), (5913, 90852), (6102, 88038), (7236, 74241), (7571, 70956), (7884, 68139), (8249, 65124), (9153, 58692), (9782, 54918), (10854, 49494), (11826, 45426), (12204, 44019), (14673, 36612), (15142, 35478), (16281, 32996), (16498, 32562), (17739, 30284), (18306, 29346), (19564, 27459), (21708, 24747), (22713, 23652)]