7506070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 16511040

約数和(自身を除く): 9004970

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 29, 55, 58, 65, 110, 130, 143, 145, 181, 286, 290, 319, 362, 377, 638, 715, 754, 905, 1430, 1595, 1810, 1885, 1991, 2353, 3190, 3770, 3982, 4147, 4706, 5249, 8294, 9955, 10498, 11765, 19910, 20735, 23530, 25883, 26245, 41470, 51766, 52490, 57739, 68237, 115478, 129415, 136474, 258830, 288695, 341185, 577390, 682370, 750607, 1501214, 3753035, 7506070]

約数ペア:

[(1, 7506070), (2, 3753035), (5, 1501214), (10, 750607), (11, 682370), (13, 577390), (22, 341185), (26, 288695), (29, 258830), (55, 136474), (58, 129415), (65, 115478), (110, 68237), (130, 57739), (143, 52490), (145, 51766), (181, 41470), (286, 26245), (290, 25883), (319, 23530), (362, 20735), (377, 19910), (638, 11765), (715, 10498), (754, 9955), (905, 8294), (1430, 5249), (1595, 4706), (1810, 4147), (1885, 3982), (1991, 3770), (2353, 3190)]