1609608

素因数分解:

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

素因数の和:107

約数の個数: 128

約数和(自身を含む): 5483520

約数和(自身を除く): 3873912

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 67, 77, 78, 84, 88, 91, 104, 132, 134, 143, 154, 156, 168, 182, 201, 231, 264, 268, 273, 286, 308, 312, 364, 402, 429, 462, 469, 536, 546, 572, 616, 728, 737, 804, 858, 871, 924, 938, 1001, 1092, 1144, 1407, 1474, 1608, 1716, 1742, 1848, 1876, 2002, 2184, 2211, 2613, 2814, 2948, 3003, 3432, 3484, 3752, 4004, 4422, 5159, 5226, 5628, 5896, 6006, 6097, 6968, 8008, 8844, 9581, 10318, 10452, 11256, 12012, 12194, 15477, 17688, 18291, 19162, 20636, 20904, 24024, 24388, 28743, 30954, 36582, 38324, 41272, 48776, 57486, 61908, 67067, 73164, 76648, 114972, 123816, 134134, 146328, 201201, 229944, 268268, 402402, 536536, 804804, 1609608]

約数ペア:

[(1, 1609608), (2, 804804), (3, 536536), (4, 402402), (6, 268268), (7, 229944), (8, 201201), (11, 146328), (12, 134134), (13, 123816), (14, 114972), (21, 76648), (22, 73164), (24, 67067), (26, 61908), (28, 57486), (33, 48776), (39, 41272), (42, 38324), (44, 36582), (52, 30954), (56, 28743), (66, 24388), (67, 24024), (77, 20904), (78, 20636), (84, 19162), (88, 18291), (91, 17688), (104, 15477), (132, 12194), (134, 12012), (143, 11256), (154, 10452), (156, 10318), (168, 9581), (182, 8844), (201, 8008), (231, 6968), (264, 6097), (268, 6006), (273, 5896), (286, 5628), (308, 5226), (312, 5159), (364, 4422), (402, 4004), (429, 3752), (462, 3484), (469, 3432), (536, 3003), (546, 2948), (572, 2814), (616, 2613), (728, 2211), (737, 2184), (804, 2002), (858, 1876), (871, 1848), (924, 1742), (938, 1716), (1001, 1608), (1092, 1474), (1144, 1407)]