2695048972

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{7723}}^1$

素因数の和:7859

約数の個数: 72

約数和(自身を含む): 5982948608

約数和(自身を除く): 3287899636

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 103, 121, 154, 206, 242, 308, 412, 484, 721, 847, 1133, 1442, 1694, 2266, 2884, 3388, 4532, 7723, 7931, 12463, 15446, 15862, 24926, 30892, 31724, 49852, 54061, 84953, 87241, 108122, 169906, 174482, 216244, 339812, 348964, 594671, 795469, 934483, 1189342, 1590938, 1868966, 2378684, 3181876, 3737932, 5568283, 6541381, 8750159, 11136566, 13082762, 17500318, 22273132, 26165524, 35000636, 61251113, 96251749, 122502226, 192503498, 245004452, 385006996, 673762243, 1347524486, 2695048972]

約数ペア:

[(1, 2695048972), (2, 1347524486), (4, 673762243), (7, 385006996), (11, 245004452), (14, 192503498), (22, 122502226), (28, 96251749), (44, 61251113), (77, 35000636), (103, 26165524), (121, 22273132), (154, 17500318), (206, 13082762), (242, 11136566), (308, 8750159), (412, 6541381), (484, 5568283), (721, 3737932), (847, 3181876), (1133, 2378684), (1442, 1868966), (1694, 1590938), (2266, 1189342), (2884, 934483), (3388, 795469), (4532, 594671), (7723, 348964), (7931, 339812), (12463, 216244), (15446, 174482), (15862, 169906), (24926, 108122), (30892, 87241), (31724, 84953), (49852, 54061)]