8984920588

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1\times {\mathrm{463}}^1$

素因数の和:867

約数の個数: 96

約数和(自身を含む): 18891407360

約数和(自身を除く): 9906486772

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 79, 124, 158, 217, 283, 316, 434, 463, 553, 566, 868, 926, 1106, 1132, 1852, 1981, 2212, 2449, 3241, 3962, 4898, 6482, 7924, 8773, 9796, 12964, 14353, 17143, 17546, 22357, 28706, 34286, 35092, 36577, 44714, 57412, 61411, 68572, 73154, 89428, 100471, 122822, 131029, 146308, 156499, 200942, 245644, 256039, 262058, 312998, 401884, 512078, 524116, 625996, 693067, 917203, 1024156, 1133887, 1386134, 1834406, 2267774, 2772268, 3668812, 4061899, 4535548, 4851469, 7937209, 8123798, 9702938, 10351291, 15874418, 16247596, 19405876, 20702582, 28433293, 31748836, 41405164, 56866586, 72459037, 113733172, 144918074, 289836148, 320890021, 641780042, 1283560084, 2246230147, 4492460294, 8984920588]

約数ペア:

[(1, 8984920588), (2, 4492460294), (4, 2246230147), (7, 1283560084), (14, 641780042), (28, 320890021), (31, 289836148), (62, 144918074), (79, 113733172), (124, 72459037), (158, 56866586), (217, 41405164), (283, 31748836), (316, 28433293), (434, 20702582), (463, 19405876), (553, 16247596), (566, 15874418), (868, 10351291), (926, 9702938), (1106, 8123798), (1132, 7937209), (1852, 4851469), (1981, 4535548), (2212, 4061899), (2449, 3668812), (3241, 2772268), (3962, 2267774), (4898, 1834406), (6482, 1386134), (7924, 1133887), (8773, 1024156), (9796, 917203), (12964, 693067), (14353, 625996), (17143, 524116), (17546, 512078), (22357, 401884), (28706, 312998), (34286, 262058), (35092, 256039), (36577, 245644), (44714, 200942), (57412, 156499), (61411, 146308), (68572, 131029), (73154, 122822), (89428, 100471)]