11447670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:369

約数の個数: 64

約数和(自身を含む): 29937600

約数和(自身を除く): 18489930

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 149, 195, 197, 298, 390, 394, 447, 591, 745, 894, 985, 1182, 1490, 1937, 1970, 2235, 2561, 2955, 3874, 4470, 5122, 5811, 5910, 7683, 9685, 11622, 12805, 15366, 19370, 25610, 29055, 29353, 38415, 58110, 58706, 76830, 88059, 146765, 176118, 293530, 381589, 440295, 763178, 880590, 1144767, 1907945, 2289534, 3815890, 5723835, 11447670]

約数ペア:

[(1, 11447670), (2, 5723835), (3, 3815890), (5, 2289534), (6, 1907945), (10, 1144767), (13, 880590), (15, 763178), (26, 440295), (30, 381589), (39, 293530), (65, 176118), (78, 146765), (130, 88059), (149, 76830), (195, 58706), (197, 58110), (298, 38415), (390, 29353), (394, 29055), (447, 25610), (591, 19370), (745, 15366), (894, 12805), (985, 11622), (1182, 9685), (1490, 7683), (1937, 5910), (1970, 5811), (2235, 5122), (2561, 4470), (2955, 3874)]