38751510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1453}}^1$

素因数の和:1597

約数の個数: 64

約数和(自身を含む): 107200512

約数和(自身を除く): 68449002

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 127, 210, 254, 381, 635, 762, 889, 1270, 1453, 1778, 1905, 2667, 2906, 3810, 4359, 4445, 5334, 7265, 8718, 8890, 10171, 13335, 14530, 20342, 21795, 26670, 30513, 43590, 50855, 61026, 101710, 152565, 184531, 305130, 369062, 553593, 922655, 1107186, 1291717, 1845310, 2583434, 2767965, 3875151, 5535930, 6458585, 7750302, 12917170, 19375755, 38751510]

約数ペア:

[(1, 38751510), (2, 19375755), (3, 12917170), (5, 7750302), (6, 6458585), (7, 5535930), (10, 3875151), (14, 2767965), (15, 2583434), (21, 1845310), (30, 1291717), (35, 1107186), (42, 922655), (70, 553593), (105, 369062), (127, 305130), (210, 184531), (254, 152565), (381, 101710), (635, 61026), (762, 50855), (889, 43590), (1270, 30513), (1453, 26670), (1778, 21795), (1905, 20342), (2667, 14530), (2906, 13335), (3810, 10171), (4359, 8890), (4445, 8718), (5334, 7265)]