3123287208

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{628681}}^1$

素因数の和:628719

約数の個数: 64

約数和(自身を含む): 9053020800

約数和(自身を除く): 5929733592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 628681, 1257362, 1886043, 2514724, 3772086, 5029448, 5658129, 7544172, 11316258, 14459663, 15088344, 16974387, 22632516, 28919326, 33948774, 43378989, 45265032, 57838652, 67897548, 86757978, 115677304, 130136967, 135795096, 173515956, 260273934, 347031912, 390410901, 520547868, 780821802, 1041095736, 1561643604, 3123287208]

約数ペア:

[(1, 3123287208), (2, 1561643604), (3, 1041095736), (4, 780821802), (6, 520547868), (8, 390410901), (9, 347031912), (12, 260273934), (18, 173515956), (23, 135795096), (24, 130136967), (27, 115677304), (36, 86757978), (46, 67897548), (54, 57838652), (69, 45265032), (72, 43378989), (92, 33948774), (108, 28919326), (138, 22632516), (184, 16974387), (207, 15088344), (216, 14459663), (276, 11316258), (414, 7544172), (552, 5658129), (621, 5029448), (828, 3772086), (1242, 2514724), (1656, 1886043), (2484, 1257362), (4968, 628681)]