8341199620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1\times {\mathrm{877}}^1$

素因数の和:1289

約数の個数: 96

約数和(自身を含む): 19087312608

約数和(自身を除く): 10746112988

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 157, 233, 260, 314, 466, 628, 785, 877, 932, 1165, 1570, 1754, 2041, 2330, 3029, 3140, 3508, 4082, 4385, 4660, 6058, 8164, 8770, 10205, 11401, 12116, 15145, 17540, 20410, 22802, 30290, 36581, 40820, 45604, 57005, 60580, 73162, 114010, 137689, 146324, 182905, 204341, 228020, 275378, 365810, 408682, 475553, 550756, 688445, 731620, 817364, 951106, 1021705, 1376890, 1789957, 1902212, 2043410, 2377765, 2656433, 2753780, 3579914, 4086820, 4755530, 5312866, 7159828, 8949785, 9511060, 10625732, 13282165, 17899570, 26564330, 32081537, 35799140, 53128660, 64163074, 128326148, 160407685, 320815370, 417059981, 641630740, 834119962, 1668239924, 2085299905, 4170599810, 8341199620]

約数ペア:

[(1, 8341199620), (2, 4170599810), (4, 2085299905), (5, 1668239924), (10, 834119962), (13, 641630740), (20, 417059981), (26, 320815370), (52, 160407685), (65, 128326148), (130, 64163074), (157, 53128660), (233, 35799140), (260, 32081537), (314, 26564330), (466, 17899570), (628, 13282165), (785, 10625732), (877, 9511060), (932, 8949785), (1165, 7159828), (1570, 5312866), (1754, 4755530), (2041, 4086820), (2330, 3579914), (3029, 2753780), (3140, 2656433), (3508, 2377765), (4082, 2043410), (4385, 1902212), (4660, 1789957), (6058, 1376890), (8164, 1021705), (8770, 951106), (10205, 817364), (11401, 731620), (12116, 688445), (15145, 550756), (17540, 475553), (20410, 408682), (22802, 365810), (30290, 275378), (36581, 228020), (40820, 204341), (45604, 182905), (57005, 146324), (60580, 137689), (73162, 114010)]