3131208512

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{151471}}^1$

素因数の和:151519

約数の個数: 56

約数和(自身を含む): 6925299840

約数和(自身を除く): 3794091328

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 2584, 5168, 10336, 20672, 151471, 302942, 605884, 1211768, 2423536, 2575007, 2877949, 4847072, 5150014, 5755898, 9694144, 10300028, 11511796, 20600056, 23023592, 41200112, 46047184, 48925133, 82400224, 92094368, 97850266, 164800448, 184188736, 195700532, 391401064, 782802128, 1565604256, 3131208512]

約数ペア:

[(1, 3131208512), (2, 1565604256), (4, 782802128), (8, 391401064), (16, 195700532), (17, 184188736), (19, 164800448), (32, 97850266), (34, 92094368), (38, 82400224), (64, 48925133), (68, 46047184), (76, 41200112), (136, 23023592), (152, 20600056), (272, 11511796), (304, 10300028), (323, 9694144), (544, 5755898), (608, 5150014), (646, 4847072), (1088, 2877949), (1216, 2575007), (1292, 2423536), (2584, 1211768), (5168, 605884), (10336, 302942), (20672, 151471)]