434008300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23209}}^1$

素因数の和:23251

約数の個数: 72

約数和(自身を含む): 1087899120

約数和(自身を除く): 653890820

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 34, 44, 50, 55, 68, 85, 100, 110, 170, 187, 220, 275, 340, 374, 425, 550, 748, 850, 935, 1100, 1700, 1870, 3740, 4675, 9350, 18700, 23209, 46418, 92836, 116045, 232090, 255299, 394553, 464180, 510598, 580225, 789106, 1021196, 1160450, 1276495, 1578212, 1972765, 2320900, 2552990, 3945530, 4340083, 5105980, 6382475, 7891060, 8680166, 9863825, 12764950, 17360332, 19727650, 21700415, 25529900, 39455300, 43400830, 86801660, 108502075, 217004150, 434008300]

約数ペア:

[(1, 434008300), (2, 217004150), (4, 108502075), (5, 86801660), (10, 43400830), (11, 39455300), (17, 25529900), (20, 21700415), (22, 19727650), (25, 17360332), (34, 12764950), (44, 9863825), (50, 8680166), (55, 7891060), (68, 6382475), (85, 5105980), (100, 4340083), (110, 3945530), (170, 2552990), (187, 2320900), (220, 1972765), (275, 1578212), (340, 1276495), (374, 1160450), (425, 1021196), (550, 789106), (748, 580225), (850, 510598), (935, 464180), (1100, 394553), (1700, 255299), (1870, 232090), (3740, 116045), (4675, 92836), (9350, 46418), (18700, 23209)]