42738117460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5011}}^1\times {\mathrm{18541}}^1$

素因数の和:23584

約数の個数: 48

約数和(自身を含む): 93675964032

約数和(自身を除く): 50937846572

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 5011, 10022, 18541, 20044, 25055, 37082, 50110, 74164, 92705, 100220, 115253, 185410, 230506, 370820, 426443, 461012, 576265, 852886, 1152530, 1705772, 2132215, 2305060, 4264430, 8528860, 92908951, 185817902, 371635804, 464544755, 929089510, 1858179020, 2136905873, 4273811746, 8547623492, 10684529365, 21369058730, 42738117460]

約数ペア:

[(1, 42738117460), (2, 21369058730), (4, 10684529365), (5, 8547623492), (10, 4273811746), (20, 2136905873), (23, 1858179020), (46, 929089510), (92, 464544755), (115, 371635804), (230, 185817902), (460, 92908951), (5011, 8528860), (10022, 4264430), (18541, 2305060), (20044, 2132215), (25055, 1705772), (37082, 1152530), (50110, 852886), (74164, 576265), (92705, 461012), (100220, 426443), (115253, 370820), (185410, 230506)]