34474480

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13901}}^1$

素因数の和:13945

約数の個数: 40

約数和(自身を含む): 82744704

約数和(自身を除く): 48270224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 13901, 27802, 55604, 69505, 111208, 139010, 222416, 278020, 430931, 556040, 861862, 1112080, 1723724, 2154655, 3447448, 4309310, 6894896, 8618620, 17237240, 34474480]

約数ペア:

[(1, 34474480), (2, 17237240), (4, 8618620), (5, 6894896), (8, 4309310), (10, 3447448), (16, 2154655), (20, 1723724), (31, 1112080), (40, 861862), (62, 556040), (80, 430931), (124, 278020), (155, 222416), (248, 139010), (310, 111208), (496, 69505), (620, 55604), (1240, 27802), (2480, 13901)]