306091272

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{2273}}^1$

素因数の和:2494

約数の個数: 64

約数和(自身を含む): 794626560

約数和(自身を除く): 488535288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 181, 186, 248, 362, 372, 543, 724, 744, 1086, 1448, 2172, 2273, 4344, 4546, 5611, 6819, 9092, 11222, 13638, 16833, 18184, 22444, 27276, 33666, 44888, 54552, 67332, 70463, 134664, 140926, 211389, 281852, 411413, 422778, 563704, 822826, 845556, 1234239, 1645652, 1691112, 2468478, 3291304, 4936956, 9873912, 12753803, 25507606, 38261409, 51015212, 76522818, 102030424, 153045636, 306091272]

約数ペア:

[(1, 306091272), (2, 153045636), (3, 102030424), (4, 76522818), (6, 51015212), (8, 38261409), (12, 25507606), (24, 12753803), (31, 9873912), (62, 4936956), (93, 3291304), (124, 2468478), (181, 1691112), (186, 1645652), (248, 1234239), (362, 845556), (372, 822826), (543, 563704), (724, 422778), (744, 411413), (1086, 281852), (1448, 211389), (2172, 140926), (2273, 134664), (4344, 70463), (4546, 67332), (5611, 54552), (6819, 44888), (9092, 33666), (11222, 27276), (13638, 22444), (16833, 18184)]