10939400

素因数分解:

$2^3\times 5^2\times {\mathrm{83}}^1\times {\mathrm{659}}^1$

素因数の和:758

約数の個数: 48

約数和(自身を含む): 25779600

約数和(自身を除く): 14840200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 83, 100, 166, 200, 332, 415, 659, 664, 830, 1318, 1660, 2075, 2636, 3295, 3320, 4150, 5272, 6590, 8300, 13180, 16475, 16600, 26360, 32950, 54697, 65900, 109394, 131800, 218788, 273485, 437576, 546970, 1093940, 1367425, 2187880, 2734850, 5469700, 10939400]

約数ペア:

[(1, 10939400), (2, 5469700), (4, 2734850), (5, 2187880), (8, 1367425), (10, 1093940), (20, 546970), (25, 437576), (40, 273485), (50, 218788), (83, 131800), (100, 109394), (166, 65900), (200, 54697), (332, 32950), (415, 26360), (659, 16600), (664, 16475), (830, 13180), (1318, 8300), (1660, 6590), (2075, 5272), (2636, 4150), (3295, 3320)]