1394293470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{739}}^1\times {\mathrm{1031}}^1$

素因数の和:1841

約数の個数: 64

約数和(自身を含む): 3409067520

約数和(自身を除く): 2014774050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 739, 915, 1031, 1478, 1830, 2062, 2217, 3093, 3695, 4434, 5155, 6186, 7390, 10310, 11085, 15465, 22170, 30930, 45079, 62891, 90158, 125782, 135237, 188673, 225395, 270474, 314455, 377346, 450790, 628910, 676185, 761909, 943365, 1352370, 1523818, 1886730, 2285727, 3809545, 4571454, 7619090, 11428635, 22857270, 46476449, 92952898, 139429347, 232382245, 278858694, 464764490, 697146735, 1394293470]

約数ペア:

[(1, 1394293470), (2, 697146735), (3, 464764490), (5, 278858694), (6, 232382245), (10, 139429347), (15, 92952898), (30, 46476449), (61, 22857270), (122, 11428635), (183, 7619090), (305, 4571454), (366, 3809545), (610, 2285727), (739, 1886730), (915, 1523818), (1031, 1352370), (1478, 943365), (1830, 761909), (2062, 676185), (2217, 628910), (3093, 450790), (3695, 377346), (4434, 314455), (5155, 270474), (6186, 225395), (7390, 188673), (10310, 135237), (11085, 125782), (15465, 90158), (22170, 62891), (30930, 45079)]