226686460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{67}}^1$

素因数の和:133

約数の個数: 192

約数和(自身を含む): 652538880

約数和(自身を除く): 425852420

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 67, 70, 77, 91, 110, 130, 134, 140, 143, 154, 169, 182, 220, 260, 268, 286, 308, 335, 338, 364, 385, 455, 469, 572, 670, 676, 715, 737, 770, 845, 871, 910, 938, 1001, 1183, 1340, 1430, 1474, 1540, 1690, 1742, 1820, 1859, 1876, 2002, 2197, 2345, 2366, 2860, 2948, 3380, 3484, 3685, 3718, 4004, 4355, 4394, 4690, 4732, 5005, 5159, 5915, 6097, 7370, 7436, 8710, 8788, 9295, 9380, 9581, 10010, 10318, 10985, 11323, 11830, 12194, 13013, 14740, 15379, 17420, 18590, 19162, 20020, 20636, 21970, 22646, 23660, 24167, 24388, 25795, 26026, 30485, 30758, 37180, 38324, 43940, 45292, 47905, 48334, 51590, 52052, 56615, 60970, 61516, 65065, 67067, 76895, 79261, 95810, 96668, 103180, 113230, 120835, 121940, 124553, 130130, 134134, 147199, 153790, 158522, 169169, 191620, 226460, 241670, 249106, 260260, 268268, 294398, 307580, 317044, 335335, 338338, 396305, 483340, 498212, 588796, 622765, 670670, 676676, 735995, 792610, 845845, 871871, 1030393, 1245530, 1341340, 1471990, 1585220, 1619189, 1691690, 1743742, 2060786, 2491060, 2943980, 3238378, 3383380, 3487484, 4121572, 4359355, 5151965, 6476756, 8095945, 8718710, 10303930, 11334323, 16191890, 17437420, 20607860, 22668646, 32383780, 45337292, 56671615, 113343230, 226686460]

約数ペア:

[(1, 226686460), (2, 113343230), (4, 56671615), (5, 45337292), (7, 32383780), (10, 22668646), (11, 20607860), (13, 17437420), (14, 16191890), (20, 11334323), (22, 10303930), (26, 8718710), (28, 8095945), (35, 6476756), (44, 5151965), (52, 4359355), (55, 4121572), (65, 3487484), (67, 3383380), (70, 3238378), (77, 2943980), (91, 2491060), (110, 2060786), (130, 1743742), (134, 1691690), (140, 1619189), (143, 1585220), (154, 1471990), (169, 1341340), (182, 1245530), (220, 1030393), (260, 871871), (268, 845845), (286, 792610), (308, 735995), (335, 676676), (338, 670670), (364, 622765), (385, 588796), (455, 498212), (469, 483340), (572, 396305), (670, 338338), (676, 335335), (715, 317044), (737, 307580), (770, 294398), (845, 268268), (871, 260260), (910, 249106), (938, 241670), (1001, 226460), (1183, 191620), (1340, 169169), (1430, 158522), (1474, 153790), (1540, 147199), (1690, 134134), (1742, 130130), (1820, 124553), (1859, 121940), (1876, 120835), (2002, 113230), (2197, 103180), (2345, 96668), (2366, 95810), (2860, 79261), (2948, 76895), (3380, 67067), (3484, 65065), (3685, 61516), (3718, 60970), (4004, 56615), (4355, 52052), (4394, 51590), (4690, 48334), (4732, 47905), (5005, 45292), (5159, 43940), (5915, 38324), (6097, 37180), (7370, 30758), (7436, 30485), (8710, 26026), (8788, 25795), (9295, 24388), (9380, 24167), (9581, 23660), (10010, 22646), (10318, 21970), (10985, 20636), (11323, 20020), (11830, 19162), (12194, 18590), (13013, 17420), (14740, 15379)]