1609477926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{313}}^1\times {\mathrm{641}}^1$

素因数の和:1157

約数の個数: 64

約数和(自身を含む): 3715670016

約数和(自身を除く): 2106192090

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 191, 313, 382, 573, 626, 641, 939, 1146, 1282, 1337, 1878, 1923, 2191, 2674, 3846, 4011, 4382, 4487, 6573, 8022, 8974, 13146, 13461, 26922, 59783, 119566, 122431, 179349, 200633, 244862, 358698, 367293, 401266, 418481, 601899, 734586, 836962, 857017, 1203798, 1255443, 1404431, 1714034, 2510886, 2571051, 2808862, 4213293, 5142102, 8426586, 38320903, 76641806, 114962709, 229925418, 268246321, 536492642, 804738963, 1609477926]

約数ペア:

[(1, 1609477926), (2, 804738963), (3, 536492642), (6, 268246321), (7, 229925418), (14, 114962709), (21, 76641806), (42, 38320903), (191, 8426586), (313, 5142102), (382, 4213293), (573, 2808862), (626, 2571051), (641, 2510886), (939, 1714034), (1146, 1404431), (1282, 1255443), (1337, 1203798), (1878, 857017), (1923, 836962), (2191, 734586), (2674, 601899), (3846, 418481), (4011, 401266), (4382, 367293), (4487, 358698), (6573, 244862), (8022, 200633), (8974, 179349), (13146, 122431), (13461, 119566), (26922, 59783)]