41505464

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:181

約数の個数: 128

約数和(自身を含む): 107412480

約数和(自身を除く): 65907016

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 71, 73, 77, 88, 91, 104, 142, 143, 146, 154, 182, 284, 286, 292, 308, 364, 497, 511, 568, 572, 584, 616, 728, 781, 803, 923, 949, 994, 1001, 1022, 1144, 1562, 1606, 1846, 1898, 1988, 2002, 2044, 3124, 3212, 3692, 3796, 3976, 4004, 4088, 5183, 5467, 5621, 6248, 6424, 6461, 6643, 7384, 7592, 8008, 10153, 10366, 10439, 10934, 11242, 12922, 13286, 20306, 20732, 20878, 21868, 22484, 25844, 26572, 36281, 40612, 41464, 41756, 43736, 44968, 51688, 53144, 57013, 67379, 71071, 72562, 73073, 81224, 83512, 114026, 134758, 142142, 145124, 146146, 228052, 269516, 284284, 290248, 292292, 399091, 456104, 471653, 539032, 568568, 584584, 741169, 798182, 943306, 1482338, 1596364, 1886612, 2964676, 3192728, 3773224, 5188183, 5929352, 10376366, 20752732, 41505464]

約数ペア:

[(1, 41505464), (2, 20752732), (4, 10376366), (7, 5929352), (8, 5188183), (11, 3773224), (13, 3192728), (14, 2964676), (22, 1886612), (26, 1596364), (28, 1482338), (44, 943306), (52, 798182), (56, 741169), (71, 584584), (73, 568568), (77, 539032), (88, 471653), (91, 456104), (104, 399091), (142, 292292), (143, 290248), (146, 284284), (154, 269516), (182, 228052), (284, 146146), (286, 145124), (292, 142142), (308, 134758), (364, 114026), (497, 83512), (511, 81224), (568, 73073), (572, 72562), (584, 71071), (616, 67379), (728, 57013), (781, 53144), (803, 51688), (923, 44968), (949, 43736), (994, 41756), (1001, 41464), (1022, 40612), (1144, 36281), (1562, 26572), (1606, 25844), (1846, 22484), (1898, 21868), (1988, 20878), (2002, 20732), (2044, 20306), (3124, 13286), (3212, 12922), (3692, 11242), (3796, 10934), (3976, 10439), (4004, 10366), (4088, 10153), (5183, 8008), (5467, 7592), (5621, 7384), (6248, 6643), (6424, 6461)]