428072112

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3413}}^1$

素因数の和:3507

約数の個数: 120

約数和(自身を含む): 1309801584

約数和(自身を除く): 881729472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 67, 72, 78, 104, 117, 134, 144, 156, 201, 208, 234, 268, 312, 402, 468, 536, 603, 624, 804, 871, 936, 1072, 1206, 1608, 1742, 1872, 2412, 2613, 3216, 3413, 3484, 4824, 5226, 6826, 6968, 7839, 9648, 10239, 10452, 13652, 13936, 15678, 20478, 20904, 27304, 30717, 31356, 40956, 41808, 44369, 54608, 61434, 62712, 81912, 88738, 122868, 125424, 133107, 163824, 177476, 228671, 245736, 266214, 354952, 399321, 457342, 491472, 532428, 686013, 709904, 798642, 914684, 1064856, 1372026, 1597284, 1829368, 2058039, 2129712, 2744052, 2972723, 3194568, 3658736, 4116078, 5488104, 5945446, 6389136, 8232156, 8918169, 10976208, 11890892, 16464312, 17836338, 23781784, 26754507, 32928624, 35672676, 47563568, 53509014, 71345352, 107018028, 142690704, 214036056, 428072112]

約数ペア:

[(1, 428072112), (2, 214036056), (3, 142690704), (4, 107018028), (6, 71345352), (8, 53509014), (9, 47563568), (12, 35672676), (13, 32928624), (16, 26754507), (18, 23781784), (24, 17836338), (26, 16464312), (36, 11890892), (39, 10976208), (48, 8918169), (52, 8232156), (67, 6389136), (72, 5945446), (78, 5488104), (104, 4116078), (117, 3658736), (134, 3194568), (144, 2972723), (156, 2744052), (201, 2129712), (208, 2058039), (234, 1829368), (268, 1597284), (312, 1372026), (402, 1064856), (468, 914684), (536, 798642), (603, 709904), (624, 686013), (804, 532428), (871, 491472), (936, 457342), (1072, 399321), (1206, 354952), (1608, 266214), (1742, 245736), (1872, 228671), (2412, 177476), (2613, 163824), (3216, 133107), (3413, 125424), (3484, 122868), (4824, 88738), (5226, 81912), (6826, 62712), (6968, 61434), (7839, 54608), (9648, 44369), (10239, 41808), (10452, 40956), (13652, 31356), (13936, 30717), (15678, 27304), (20478, 20904)]