780879072

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{1409}}^1$

素因数の和:1696

約数の個数: 96

約数和(自身を含む): 2148975360

約数和(自身を除く): 1368096288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 251, 276, 368, 502, 552, 736, 753, 1004, 1104, 1409, 1506, 2008, 2208, 2818, 3012, 4016, 4227, 5636, 5773, 6024, 8032, 8454, 11272, 11546, 12048, 16908, 17319, 22544, 23092, 24096, 32407, 33816, 34638, 45088, 46184, 64814, 67632, 69276, 92368, 97221, 129628, 135264, 138552, 184736, 194442, 259256, 277104, 353659, 388884, 518512, 554208, 707318, 777768, 1037024, 1060977, 1414636, 1555536, 2121954, 2829272, 3111072, 4243908, 5658544, 8134157, 8487816, 11317088, 16268314, 16975632, 24402471, 32536628, 33951264, 48804942, 65073256, 97609884, 130146512, 195219768, 260293024, 390439536, 780879072]

約数ペア:

[(1, 780879072), (2, 390439536), (3, 260293024), (4, 195219768), (6, 130146512), (8, 97609884), (12, 65073256), (16, 48804942), (23, 33951264), (24, 32536628), (32, 24402471), (46, 16975632), (48, 16268314), (69, 11317088), (92, 8487816), (96, 8134157), (138, 5658544), (184, 4243908), (251, 3111072), (276, 2829272), (368, 2121954), (502, 1555536), (552, 1414636), (736, 1060977), (753, 1037024), (1004, 777768), (1104, 707318), (1409, 554208), (1506, 518512), (2008, 388884), (2208, 353659), (2818, 277104), (3012, 259256), (4016, 194442), (4227, 184736), (5636, 138552), (5773, 135264), (6024, 129628), (8032, 97221), (8454, 92368), (11272, 69276), (11546, 67632), (12048, 64814), (16908, 46184), (17319, 45088), (22544, 34638), (23092, 33816), (24096, 32407)]