14040580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:396

約数の個数: 48

約数和(自身を含む): 31135104

約数和(自身を除く): 17094524

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 131, 230, 233, 262, 460, 466, 524, 655, 932, 1165, 1310, 2330, 2620, 3013, 4660, 5359, 6026, 10718, 12052, 15065, 21436, 26795, 30130, 30523, 53590, 60260, 61046, 107180, 122092, 152615, 305230, 610460, 702029, 1404058, 2808116, 3510145, 7020290, 14040580]

約数ペア:

[(1, 14040580), (2, 7020290), (4, 3510145), (5, 2808116), (10, 1404058), (20, 702029), (23, 610460), (46, 305230), (92, 152615), (115, 122092), (131, 107180), (230, 61046), (233, 60260), (262, 53590), (460, 30523), (466, 30130), (524, 26795), (655, 21436), (932, 15065), (1165, 12052), (1310, 10718), (2330, 6026), (2620, 5359), (3013, 4660)]