5188723930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1\times {\mathrm{1523}}^1$

素因数の和:1975

約数の個数: 64

約数和(自身を含む): 10231038720

約数和(自身を除く): 5042314790

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 359, 365, 718, 730, 949, 1523, 1795, 1898, 3046, 3590, 4667, 4745, 7615, 9334, 9490, 15230, 19799, 23335, 26207, 39598, 46670, 52414, 98995, 111179, 131035, 197990, 222358, 262070, 340691, 546757, 555895, 681382, 1093514, 1111790, 1445327, 1703455, 2733785, 2890654, 3406910, 5467570, 7107841, 7226635, 14215682, 14453270, 35539205, 39913261, 71078410, 79826522, 199566305, 399132610, 518872393, 1037744786, 2594361965, 5188723930]

約数ペア:

[(1, 5188723930), (2, 2594361965), (5, 1037744786), (10, 518872393), (13, 399132610), (26, 199566305), (65, 79826522), (73, 71078410), (130, 39913261), (146, 35539205), (359, 14453270), (365, 14215682), (718, 7226635), (730, 7107841), (949, 5467570), (1523, 3406910), (1795, 2890654), (1898, 2733785), (3046, 1703455), (3590, 1445327), (4667, 1111790), (4745, 1093514), (7615, 681382), (9334, 555895), (9490, 546757), (15230, 340691), (19799, 262070), (23335, 222358), (26207, 197990), (39598, 131035), (46670, 111179), (52414, 98995)]