289102032

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{64763}}^1$

素因数の和:64808

約数の個数: 60

約数和(自身を含む): 835196544

約数和(自身を除く): 546094512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 64763, 129526, 194289, 259052, 388578, 518104, 582867, 777156, 1036208, 1165734, 1554312, 2007653, 2331468, 3108624, 4015306, 4662936, 6022959, 8030612, 9325872, 12045918, 16061224, 18068877, 24091836, 32122448, 36137754, 48183672, 72275508, 96367344, 144551016, 289102032]

約数ペア:

[(1, 289102032), (2, 144551016), (3, 96367344), (4, 72275508), (6, 48183672), (8, 36137754), (9, 32122448), (12, 24091836), (16, 18068877), (18, 16061224), (24, 12045918), (31, 9325872), (36, 8030612), (48, 6022959), (62, 4662936), (72, 4015306), (93, 3108624), (124, 2331468), (144, 2007653), (186, 1554312), (248, 1165734), (279, 1036208), (372, 777156), (496, 582867), (558, 518104), (744, 388578), (1116, 259052), (1488, 194289), (2232, 129526), (4464, 64763)]