80984788852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{10211}}^1$

素因数の和:10477

約数の個数: 96

約数和(自身を含む): 166757875200

約数和(自身を除く): 85773086348

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 53, 76, 106, 179, 209, 212, 358, 418, 583, 716, 836, 1007, 1166, 1969, 2014, 2332, 3401, 3938, 4028, 6802, 7876, 9487, 10211, 11077, 13604, 18974, 20422, 22154, 37411, 37948, 40844, 44308, 74822, 104357, 112321, 149644, 180253, 194009, 208714, 224642, 360506, 388018, 417428, 449284, 541183, 721012, 776036, 1082366, 1827769, 1982783, 2134099, 2164732, 3655538, 3965566, 4268198, 5953013, 7311076, 7931132, 8536396, 10282477, 11906026, 20105459, 20564954, 23812052, 34727611, 40210918, 41129908, 69455222, 80421836, 96871757, 113107247, 138910444, 193743514, 226214494, 382003721, 387487028, 452428988, 764007442, 1065589327, 1528014884, 1840563383, 2131178654, 3681126766, 4262357308, 7362253532, 20246197213, 40492394426, 80984788852]

約数ペア:

[(1, 80984788852), (2, 40492394426), (4, 20246197213), (11, 7362253532), (19, 4262357308), (22, 3681126766), (38, 2131178654), (44, 1840563383), (53, 1528014884), (76, 1065589327), (106, 764007442), (179, 452428988), (209, 387487028), (212, 382003721), (358, 226214494), (418, 193743514), (583, 138910444), (716, 113107247), (836, 96871757), (1007, 80421836), (1166, 69455222), (1969, 41129908), (2014, 40210918), (2332, 34727611), (3401, 23812052), (3938, 20564954), (4028, 20105459), (6802, 11906026), (7876, 10282477), (9487, 8536396), (10211, 7931132), (11077, 7311076), (13604, 5953013), (18974, 4268198), (20422, 3965566), (22154, 3655538), (37411, 2164732), (37948, 2134099), (40844, 1982783), (44308, 1827769), (74822, 1082366), (104357, 776036), (112321, 721012), (149644, 541183), (180253, 449284), (194009, 417428), (208714, 388018), (224642, 360506)]