430793636

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:385

約数の個数: 96

約数和(自身を含む): 957358080

約数和(自身を除く): 526564444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 71, 79, 91, 142, 158, 182, 211, 284, 316, 364, 422, 497, 553, 844, 923, 994, 1027, 1106, 1477, 1846, 1988, 2054, 2212, 2743, 2954, 3692, 4108, 5486, 5609, 5908, 6461, 7189, 10972, 11218, 12922, 14378, 14981, 16669, 19201, 22436, 25844, 28756, 29962, 33338, 38402, 39263, 59924, 66676, 72917, 76804, 78526, 104867, 116683, 145834, 157052, 194753, 209734, 216697, 233366, 291668, 389506, 419468, 433394, 466732, 510419, 779012, 866788, 1020838, 1183499, 1363271, 1516879, 2041676, 2366998, 2726542, 3033758, 4733996, 5453084, 6067516, 8284493, 15385487, 16568986, 30770974, 33137972, 61541948, 107698409, 215396818, 430793636]

約数ペア:

[(1, 430793636), (2, 215396818), (4, 107698409), (7, 61541948), (13, 33137972), (14, 30770974), (26, 16568986), (28, 15385487), (52, 8284493), (71, 6067516), (79, 5453084), (91, 4733996), (142, 3033758), (158, 2726542), (182, 2366998), (211, 2041676), (284, 1516879), (316, 1363271), (364, 1183499), (422, 1020838), (497, 866788), (553, 779012), (844, 510419), (923, 466732), (994, 433394), (1027, 419468), (1106, 389506), (1477, 291668), (1846, 233366), (1988, 216697), (2054, 209734), (2212, 194753), (2743, 157052), (2954, 145834), (3692, 116683), (4108, 104867), (5486, 78526), (5609, 76804), (5908, 72917), (6461, 66676), (7189, 59924), (10972, 39263), (11218, 38402), (12922, 33338), (14378, 29962), (14981, 28756), (16669, 25844), (19201, 22436)]