564894648

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1$

素因数の和:571

約数の個数: 160

約数和(自身を含む): 1663643520

約数和(自身を除く): 1098748872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 61, 62, 72, 81, 93, 108, 122, 124, 162, 183, 186, 216, 244, 248, 279, 324, 366, 372, 461, 488, 549, 558, 648, 732, 744, 837, 922, 1098, 1116, 1383, 1464, 1647, 1674, 1844, 1891, 2196, 2232, 2511, 2766, 3294, 3348, 3688, 3782, 4149, 4392, 4941, 5022, 5532, 5673, 6588, 6696, 7564, 8298, 9882, 10044, 11064, 11346, 12447, 13176, 14291, 15128, 16596, 17019, 19764, 20088, 22692, 24894, 28121, 28582, 33192, 34038, 37341, 39528, 42873, 45384, 49788, 51057, 56242, 57164, 68076, 74682, 84363, 85746, 99576, 102114, 112484, 114328, 128619, 136152, 149364, 153171, 168726, 171492, 204228, 224968, 253089, 257238, 298728, 306342, 337452, 342984, 385857, 408456, 506178, 514476, 612684, 674904, 759267, 771714, 871751, 1012356, 1028952, 1157571, 1225368, 1518534, 1543428, 1743502, 2024712, 2277801, 2315142, 2615253, 3037068, 3086856, 3487004, 4555602, 4630284, 5230506, 6074136, 6974008, 7845759, 9111204, 9260568, 10461012, 15691518, 18222408, 20922024, 23537277, 31383036, 47074554, 62766072, 70611831, 94149108, 141223662, 188298216, 282447324, 564894648]

約数ペア:

[(1, 564894648), (2, 282447324), (3, 188298216), (4, 141223662), (6, 94149108), (8, 70611831), (9, 62766072), (12, 47074554), (18, 31383036), (24, 23537277), (27, 20922024), (31, 18222408), (36, 15691518), (54, 10461012), (61, 9260568), (62, 9111204), (72, 7845759), (81, 6974008), (93, 6074136), (108, 5230506), (122, 4630284), (124, 4555602), (162, 3487004), (183, 3086856), (186, 3037068), (216, 2615253), (244, 2315142), (248, 2277801), (279, 2024712), (324, 1743502), (366, 1543428), (372, 1518534), (461, 1225368), (488, 1157571), (549, 1028952), (558, 1012356), (648, 871751), (732, 771714), (744, 759267), (837, 674904), (922, 612684), (1098, 514476), (1116, 506178), (1383, 408456), (1464, 385857), (1647, 342984), (1674, 337452), (1844, 306342), (1891, 298728), (2196, 257238), (2232, 253089), (2511, 224968), (2766, 204228), (3294, 171492), (3348, 168726), (3688, 153171), (3782, 149364), (4149, 136152), (4392, 128619), (4941, 114328), (5022, 112484), (5532, 102114), (5673, 99576), (6588, 85746), (6696, 84363), (7564, 74682), (8298, 68076), (9882, 57164), (10044, 56242), (11064, 51057), (11346, 49788), (12447, 45384), (13176, 42873), (14291, 39528), (15128, 37341), (16596, 34038), (17019, 33192), (19764, 28582), (20088, 28121), (22692, 24894)]