1349964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1$

素因数の和:515

約数の個数: 72

約数和(自身を含む): 4263168

約数和(自身を除く): 2913204

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 487, 693, 924, 974, 1386, 1461, 1948, 2772, 2922, 3409, 4383, 5357, 5844, 6818, 8766, 10227, 10714, 13636, 16071, 17532, 20454, 21428, 30681, 32142, 37499, 40908, 48213, 61362, 64284, 74998, 96426, 112497, 122724, 149996, 192852, 224994, 337491, 449988, 674982, 1349964]

約数ペア:

[(1, 1349964), (2, 674982), (3, 449988), (4, 337491), (6, 224994), (7, 192852), (9, 149996), (11, 122724), (12, 112497), (14, 96426), (18, 74998), (21, 64284), (22, 61362), (28, 48213), (33, 40908), (36, 37499), (42, 32142), (44, 30681), (63, 21428), (66, 20454), (77, 17532), (84, 16071), (99, 13636), (126, 10714), (132, 10227), (154, 8766), (198, 6818), (231, 5844), (252, 5357), (308, 4383), (396, 3409), (462, 2922), (487, 2772), (693, 1948), (924, 1461), (974, 1386)]